[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/RE4_main_visual_8198.JPG]]
'''''Resident Evil 4''''' is the sixth main game in the ''Franchise/ResidentEvil'' franchise, originally released for the {{Nintendo GameCube}} in 2005. After the release of three numbered games on the {{PlayStation}} and ''[[VideoGame/ResidentEvilCodeVeronica Resident Evil Code: Veronica]]'' on the [[SegaDreamcast Dreamcast]], producer Creator/ShinjiMikami made the controversial decision to bring the mainline series of games exclusively to the [=GameCube=] rather than the {{PlayStation 2}} in spite of previous expectations.[[note]]A previous version of ''[=RE4=]'' was announced for the [=PS2=] shortly after the release of ''VideoGame/ResidentEvil3Nemesis'', but this project ended up being revamped into an original work titled ''VideoGame/DevilMayCry''.[[/note]] ''Resident Evil 4'' was announced in 2001 alongside a remake of the original ''VideoGame/ResidentEvil'' and the prequel ''VideoGame/ResidentEvil0'', forming a loose trilogy of sort (ports of the previous sequels were also released to help new fans familiarize themselves with the series).

However, ''[=RE4=]'' languished a few years in {{development hell}} as a result of changes to the game's premise and staff, with Mikami's role being changed from producer to director. ''[=RE4=]'' was finally released four years after the initial announcement, taking the series to a radically new direction. The rendered backgrounds and fixed camera angles of the previous games were replaced with an over-the-shoulder view that follows the player character around in a fully [=3D=] environment. The shooting and inventory system were also revamped from the previous games and the storyline featured minimal ties to the previous games with all new setting and enemies.

[[VideoGame/ResidentEvil2 Set six years after]] [[VideoGame/ResidentEvil3Nemesis the destruction of Raccoon City]]; the story was conceived as a fresh starting point for a new chapter in the franchise's storyline. The Umbrella Corporation is dead, rural Europe (rather than Raccoon City) is the setting, and zombies are replaced with creepy villagers infected by an ancient parasite and cultists looking to capitalize on this new outbreak.

[[VideoGame/ResidentEvil2 Leon S. Kennedy]] is now [[TookALevelInBadass a secret agent for the United States government]], who've decided Leon's a [[VideoGame/BadDudes bad enough dude]] to rescue the President's kidnapped daughter from a group of crazed European cultists who have kidnapped her. As this is a ''Resident Evil'' game, Leon soon finds that he has bigger things to deal with than a missing person. Much bigger. ''Three-stories-tall'' bigger.

Despite being announced as a [=GameCube=] exclusive at first, Capcom decided to develop a [=PlayStation=] 2 port as well against Mikami's wishes. Released several months after the [=GameCube=] original, the [=PlayStation=] 2 version features several additional content, included a new scenario starring Ada Wong which focuses on the events of the main story from her perspective. Nintendo players later got a more definite version of game when it was released for the {{Wii}} in 2007. Titled ''Resident Evil 4: Wii Edition'', it featured the superior graphics of the [=GameCube=] version along with the new content for the [=PlayStation=] 2 port. Another version was also released in 2007 for PC, as well as an HD Edition for the {{PlayStation 3}} and {{Xbox 360}} in 2011; the [[http://store.steampowered.com/app/254700/ Ultimate HD Edition]] was released for PC via {{Steam}} in 2014.

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!!Got a selection of good tropes on sale, stranger!

* AbsurdlySpaciousSewer: The Novistador-infested waterway beneath Ramon Salazar's castle.
* AchillesHeel:
** Jack Krauser's is the knife. Testing has shown that the knife normally does around .6 damage (an un-upgraded handgun does 1 damage) and that Krauser has 900 health. How many hits from the knife does it take to kill him? At most, a dozen. In other words, the knife's damage was deliberately and massively buffed in the fight with Krauser to around ''60'' damage. Furthermore, one of his attacks has him running at you, pausing, then executing a knifehand attack. If you pull out your knife and slash, it's already at his head level and stops his attack easily. This is a clear example of GameplayAndStoryIntegration, as a way to make a "knife-fight rematch" a valid way to beat him.
** The Plagas that emerge from the Ganados' heads can be destroyed with flash grenades.
* AccidentalPervert: If Leon tries to look up Ashley's skirt, she will try to cover herself, and call him a pervert. This happens whether the player intentionally looked up her skirt, or if an enemy knocks Leon onto his back, and his head goes under her skirt. Or even if he's decapitated and his head lands eyes-up under her skirt. The girl has some very strange priorities.
* ActionizedSequel: ''[=RE4=]'' allows you to kick entire crowds of stunned enemies, Leon's knife is extremely deadly and effective, and there's more ammo to be found than in the first three titles combined.
* ActionBomb: Dynamite Ganados will blow you up along with themselves if they grab you and aren't shaken off in time. There's also the small self-destructing robotic drones during Leon's fight with Krauser that act like land mines until you approach one and start charging into him.
* AffablyEvil: Osmund Saddler, all the way. When Leon [[DeadpanSnarker makes quips at his expense]], Saddler always responds with a good-natured chuckle before telling him in a conversational tone how he's going to kill him, and never lets on that Leon is anything more than a source of amusement for him. Even when Leon manages to rescue Ashley [[spoiler:at the Island after being cured of Las Plagas via chemo]], Saddler's only reaction is to express amusement at him for managing to foil his plans before transforming.
* AffectionateParody: This game takes itself less seriously than previous ''and'' later ''Resident Evil'' games, and more often than not it even mocks the silly and unrealistic stories this series is known for:
-->'''Saddler:''' "[[AGodAmI Don't you think this is a revolutionary way to propagate one's faith?]]"\\
'''Leon:''' "[[LampshadeHanging Sounds more like an alien invasion if you ask me!]]"
** It even references classic lines:
-->'''Leon:''' "Hunnigan, it's Leon. The door's locked. I can't get in."
-->'''Hunnigan:''' "Didn't they teach you how to pick locks at the academy?"
* AKA47: Most, but not all weapons; the Striker is an exception, so is the TMP. "Chicago Typewriter" is a common nickname (for a Thompson submachine gun), as is the Red 9 (there was a 9x19mm version of the Mauser C96 with a big red "9" engraved into the grip, called the "Red-9" -- you can actually see that nine on the model).
* AlwaysOverTheShoulder: The game pioneered the over-the-shoulder perspective now used in nearly all ThirdPersonShooter games.
* AmericaSavesTheDay: {{Lampshade|Hanging}}d by Saddler, then played straight when Leon kicks his ass all over the place.
* AnachronismStew: Much of the area you travel through looks like it's trapped in the middle ages, in particular the village and the castle, the occasional car or gatling gun turret notwithstanding. It's probably justified, as it is strongly implied to be cut off from the rest of society.
* AndThenJohnWasAZombie: Saddler and all three of his subordinates (Mendez, Salazar and Krauser) have Plagas implanted within themselves. Leon and Ashley have the Plagas within themselves as well and most of the game revolves around trying to find the cure before the parasites take over their free will.
* AndYourRewardIsClothes: The original [=GameCube=] version had Leon's RPD outfit from ''[=RE2=]'' and a pop star-esque outfit for Ashley.
** The later ports added a gangster suit for Leon (complete with a Tommy gun version of the Chicago Typewriter) and a suit of medieval armor for Ashley that actually affects the game by making her invulnerable to bullets and unable to be carried off (and gives Leon a mild backache when he grabs her after a jump).
** Ada also wears three different outfits: her main Chinese dress outfit, a black spy-suit in "Assignment Ada" and an updated version of her red dress from ''[=RE2=]'' in "The Mercenaries". Her main outfit wasn't usable by the player until the "Separate Ways" scenario was added in later versions.
** The Wii version allows the player to use Leon's and Ada's other outfits in Mercenaries mode.
* AndroclesLion: If you free the dog from the bear trap, it helps you in the first El Gigante fight by barking at it to divert its attention away from you.
* AnimatedArmour: Once you reach the castle, be on the lookout for seemingly inanimate suits of armor.
* TheAnticipator: Sadler tends to wait to confront Leon sometimes, but a notable, and humorous, occurrence of the trope is when Salazar is waiting for Leon and Ashley on a balcony, where they have this exchange:
-->'''Salazar:''' Me llamo Ramón Salazar, the eighth Castellan of this magnificent architecture. I have been honored with the prodigious power from the great Lord Saddler. I've been expecting you, my brethren.
-->'''Leon Kennedy:''' [[LargeHam No, thanks... "bro".]]
* AntiFrustrationFeatures:
** The game will change enemy health based on how much you die and the ammo drop rate based on how much you use of what types.
** Ashley's sequence. Normally, you need to hit the enemies in the first room with three lamps to kill them. There are two of them in the room and only six lamps, and they run fast enough to potentially dodge them when you throw them. Die enough times, however, and they stop running and will only take two hits to kill.
* AntiVillain: Krauser is retroactively implied to be this given the events of ''[[VideoGame/ResidentEvilTheDarksideChronicles The Darkside Chronicles]]''. Also, in the game itself, he himself states that he took the President's daughter to get himself close enough to the Los Illuminados cult to gain the Queen Plagas, which implies that he'll interfere with the Queen Plagas injection into Ashley Graham, although whether that means he'll return the president's daughter to her father without risk of a Plagas outbreak or whether he'll kill her is never specified.
* ArbitraryGunPower: Seven shots to the head (with a handgun) can't kill the Ganados on Professional.
* ArmCannon: Second type for Leon with the Mine Thrower and the P.R.L. 412.
* ArmsDealer: Naturally, the Merchant.
* AsideGlance: Leon's description of the Special Rocket Launcher acknowledges it's a [[LampshadeHanging "perfect weapon to exterminate the boss."]]
* TheAtoner: [[spoiler:Luis Sera used to work for Saddler.]]
* AttackDrone: The boss fight against Krauser has him using some spider-like drones that are [[ActionBomb rigged to explode]], as well as a few flying models armed with machine guns.
* AttackOfThe50FootWhatever: Del Lago is a huge mutant salamander. And the Gigantes as well.
* AwesomeButImpractical:
** The Mine Thrower. Awesome firepower with a tracking upgrade, but typically not worth the inventory space. This is made worse by the fact that ammo for it tends to be ''[[TooAwesomeToUse even rarer than Magnum ammo]]''. It is also quite easy to kill yourself with it, if you're careless.
*** Ammo does, however, become more common the more an item is used, making Mine Thrower ammo potentially pop up all the time.
** The VideoGame/{{Killer7}} magnum. Its rival, the Broken [[RevolversAreJustBetter Butterfly]], has more power (a whopping ''50.0''), [[RuleOfCool a badass reloading animation]], and it can be found mid-game for ''free''. The [=Killer7=] holds two more bullets and has a faster reload. It's also only available in the end game, has no exclusive upgrade, and the Broken Butterfly surpasses it most of the time anyway because its upgrades are available earlier on.
*** The Broken Butterfly also lets the player "buy" ammunition through its many capacity upgrades.
** The Large Bass. It's easy to find in the village's well and lake, is practically free and restores life completely. However, it's ''huge'' (you could store six First Aid Sprays or twelve Golden Eggs in the same space) and doesn't even sell too well (only 2,300 pesetas, slightly more than a hand grenade). Though it's good to catch one and heal up on the go after fighting Del Lago in order to save herbs and sprays.
** The Matilda burst fire pistol. Looks cool, but pretty much all of the normal handguns use bullets more efficiently and take less space. It's also a NewGamePlus weapon, meaning you've unlocked the [[InfinityPlusOneSword Infinity+1 Guns]] already.
** The Punisher's exclusive upgrades. Punisher's exclusive of piercing up to five enemies is mostly useless, since if you're faced with a group that large, you'll likely be wanting to use something more powerful and with spread such as a Shotgun. It is also far too weak for the mid to late game, even fully upgraded, which is why the Red9 and Blacktail see more use.
* BackFromTheDead:
** [[spoiler:Ada Wong]], though they NeverFoundTheBody in the first place...
** [[spoiler:Krauser in Separate Ways.]]
** This is also the case in-universe with Krauser when he reveals himself to Leon, though out-of-universe, [[RememberTheNewGuy this was the first time he appeared in the series ever]]. ''The Darkside Chronicles'' retroactively fills in the backstory of how he knows Leon.
* {{Badass}}: Leon, several times over. He was previously seen as a police officer on his first day, barely surviving an encounter with zombies and other horrors, but even then he was shown to have a lot of raw talent to survive the events of that game. Now, after extensive training, he's assigned to protect ''the President'' and his family. And then there's the events of the game, where he heads over to Spain to simply investigate the whereabouts of the President's daughter, completely unaware and unprepared for the hordes of freaks and monsters he's heading straight into. And guess what? He comes out on top.
* BareYourMidriff: Ashley's popstar outfit and Ada's tactical outfit.
* BigDamnHeroes: If you help [[ChekhovsGun the dog in the bear trap]] at the start of the game, it repays the favor by [[CrowningMomentOfAwesome coming to your aid during the El Gigante fight]].
* BilingualBonus: For the most part, the Ganados' Spanish consists of curse words and threats, but sneak attacks from behind will always, ''[[SoMuchForStealth always]]'' [[WithCatlikeTread be announced]] with "¡Detrás de ti, imbécil!" ("Behind you, imbecile!") in both the village and island levels (Zealots in the castle just chuckle evilly), giving the player ample time to pull a 180 and open fire. The first Ganado Leon meets in-game threatens him with: "¿Qué carajo haces aquí? ¡Lárgate, cabrón!" ("What the fuck are you doing here?! Get out, asshole!")
* BlackComedy: Upon discovering a woman nailed to the wall by way of a pitchfork through the face:
--> "Guess there's no sex discrimination here..."
* BlatantItemPlacement: All the ammo and weapons just lying around.
* BleepDammit: In the conversation that occurs after Saddler has his rocket launcher-wielding minion shoot [[spoiler:Mike]] down, Leon shouts "Saddler, you bastard!" However, the text version simply says "Saddler you..."
* BlessedWithSuck: Ashley's bonus suit of armor outfit makes her very resistant to attacks, but also gives her clanking footsteps that can quickly turn intolerable to some users.
* BloodFromTheMouth: The first sign of a Plaga infestee.
* BodyHorror: It's a ''Resident Evil'' game, so par for the course.
* BonusBoss: With good equipment, strategy, and luck, it is actually possible to kill the Verdugo that Salazar sends after you. Thank God for those nitrogen canisters.
** It's actually necessary to kill him to collect the other jewel for the crown you might have collected earlier.
* BoomHeadshot: Starts out as a quick way to kill the Las Plagas-infected humans. But midway though the game during the nightfall segments, doing so releases new types of enemies discouraging this method.
* BoringButPractical: The knife and the pistols (Handgun, Punisher, Red9, Blacktail). It might not be impressive to play using those weapons 90% of the time, but it's much more likely to lead you to success than using your flashy weapons all the time.
* BorrowedBiometricBypass: Leon manages to escape the village by killing Chief Mendez and then taking his false eye, which he uses to bypass a retinal scanner at the village exit. If the player examines the eye, there's actually an encryption on the eye, which is what the scanner actually reads.
* BossArenaRecovery: Played straight for the whole game, but a particular mention goes to fighting Salazar. There's crates in quite a few places, and going to the bottom level, there are infinitely spawning spider Plagas. They randomly drop ammo for whatever weapons you have.
* BottomlessMagazines: The Chicago Typewriter (though you ''can'' reload it as many times as you wish), the Infinite Launcher, the fully upgraded Handcannon, and the P.L.R. 412.
* BrainFood: One things the Zealots ''do'' say, among other things, is chanting "Cerebros, cerebros, cerebros" ("Brains, brains, brains").
* BreakThemByTalking: Salazar hijacks Leon's communications line in order to demoralize him and cut him off from the rest of the world. Leon uses the opportunity to make fun of Salazar until he snaps.
* ButThouMust: "Not that way, cowboy."
* BuxomIsBetter: "I see the President has equipped his daughter with... [[SugarWiki/FunnyMoments ballistics]]."
* CableCarActionSequence
* TheCameo: In one of the castle rooms, you can find some fire-spitting statues of dragons. They are almost identical (if not the same) to the weapon [[KillItWithFire Ifrit]] from the first ''VideoGame/DevilMayCry'' game.
* CampingACrapper: An optional enemy can be found in the bathroom on the lower level of the village chief's house.
* TheCasanova: Leon and especially Luis like to fancy themselves this. [[spoiler:Leon is well-aware of the fact that it'll never work for him.]]
* ChainsawGood: Dr. Salvador, the Bella Sisters, and [[OhCrap Super-Salvador.]]
* CharlesAtlasSuperpower: Borderline case. Leon pulls off several acrobatic moves, which range from very possible to nearly impossible (the laser room and end of the mine cart sequence).
* ChildlessDystopia: The village of people who've been turned into PeoplePuppet {{mooks}}; notes explain that the children were unable to survive being implanted with a PuppeteerParasite.
* ChunkySalsaRule: There are many, many things which cause instant death, no matter how much 'life' you have, such as Dr. Salvador, Lava Coated El Gigante, Del Lago, etc.
* CoDragons: Mendez, Salazar and Krauser to Saddler (although Krauser is actually a double agent). Salazar himself has his two Verdugos.
* CombatTentacles: The Colmillos, "scythe heads", and Saddler's tentacles.
* CompensatingForSomething:
** In ''Separate Ways'', Ada implies that Krauser is compensating for something because of his freaky mutant arm.
* CompetitiveBalance: In ''The Mercenaries'':
** Leon is a JackOfAllStats. He is the only mercenary equipped with a shotgun, meaning he can crowd control easily. He also has decent run speed, and all-purpose melee moves.
** Ada is a FragileSpeedster. Her rifle and TMP make her fairly dangerous at long distances, but allow people to get close to her and she is done. Her melee moves are similar to Leon's, but her run speed is the highest of five characters.
** Krauser is a LightningBruiser. His bow is a fairly strong weapon on his own, but his ever-increasing arm power means that he can mow down entire groups of enemies- Ganado's/Mercenaries/Cultists, Bella Twins, Garrador's, etc. in one single shot.
** HUNK is a LethalJokeCharacter. His TMP is fairly good, but his lack of ammo and knife a huge detriment. In exchange, he gets two of the most powerful melee moves in the game, and his Neck Breaker melee will always 1-shot a Ganado. ''[[GameBreaker Always.]]'' This includes Bella Twins, making his Village stage a cakewalk. He is also supplied with plenty of Frag Grenades for making up crowd control capabilities, which, when employed strategically, can keep enemies at bay with ease.
** Wesker is a GlassCannon. His Rifle, Silenced Pistol and Killer7 make him a force to be reckoned with, and his supremely powerful melee moves make him devastating up close. Unfortunately, his Attache Case is very cluttered, he starts with no ammo, and cannot take much of a beating.
* ContinuityNod: For ''Resident Evil 2''. The gun Matilda is apparently the name of HUNK's favorite handgun. You could also upgrade Leon's standard handgun to the Matilda.
* CoolChair: Saddler's chair near the end of the game. The player can actually sit down in the chair. However, if they do, the text will tell them that "there's no time for resting."
* CoolGuns: With special exclusive maximum upgrades:
** An FN Five-seveN that can shoot through five enemies.
** A Mauser C96 which can do three times the damage of the fully upgraded basic handgun.
** A Colt SAA/Schofield hybrid revolver with the power of an S&W 500.
** A Thompson SMG with infinite ammo.
** A Rocket Launcher with infinite ammo.
** And for Ada in ''Seperate Ways'', a bowgun that shoots exploding arrows.
* CrazyPrepared: Leon goes to the Spanish village only to investigate and ask questions, yet he brought along a pistol, knife, attache case, flashlight, radio, binoculars, a tracking device, and a grappling hook. Of course, he was investigating a group that had kidnapped the President's daughter, so he had pretty good reason to expect trouble.
* CreativeClosingCredits: The closing credits depict the fall of Pueblo, showing how Las Plagas infected the villagers.
* CreditsGag: The end of the credits state that the copyright on the game is protected by the RPD and appropriate S.T.A.R.S. members will prosecute you if you break it.
* CriticalExistenceFailure: Averted; as you take damage, Leon will start to limp and hold his stomach.
* CriticalHit: Occasionally, a headshot will cause the enemy's head to [[BoomHeadshot explode in one hit]]. This isn't necessarily a good thing.
* {{Crossover}}: With ''VideoGame/HauntingGround''. The dog you save from the bear trap? It's Hewie. Makes some sense, as the games appear to be in the same part of the world.
* CuteAsABouncingBetty: Leon has access to a magnum called the Broken Butterfly, a pistol called Matilda, and a machine gun called the Chicago Typewriter.
* {{Cutscene}}: If there's any examples of [[SubvertedTrope subverting]] a cutscene (i.e. adding gameplay to them), then it's when this game added PressXToNotDie to them.
* CutsceneBoss:
** You don't actually need to fight [[spoiler:Saddler's OneWingedAngel form, a.k.a. the ''final boss'']], at least on Normal difficulty. Much frustration is saved when you realize [[spoiler:you can just run away from him and immediately end the fight with the cranes holding the I-beams, followed by the Special Rocket Launcher Ada drops.]]
** Also done earlier in the PressXToNotDie flavor when fighting [[spoiler:Krauser for the first time]]; the entirety of the battle is a dialogue exchange with the occasional unexpected QTE thrown in to keep things interesting.
* CutscenePowerToTheMax:
** Leon often displays acrobatic feats and neat gadgets that the player doesn't get to use.
** In the [=GameCube=] version, Ada's grappling hook only appears in cutscenes, not being utilized in the ''Assignment Ada'' quest. The later ports allow limited use of it in ''[[SimultaneousArcs Separate Ways]]''.
* DashingHispanic: Luis, as the cabin siege sequence can attest, showing great skill with his pistol. "Did you send out those invitations!? I told you, no more than FEEEFTY PEOPLE!"
* DaylightHorror: Notable in the series for starting during the day.
** Of course, it gets worse at night: Plaga start showing up.
* DeadpanSnarker: Leon, and to a lesser extent, Saddler.
* DeathIsASlapOnTheWrist: When you die, you are transported back to the last save point or area-load location (green text), with your health and items restored to what it was before you died.
* DevourTheDragon: Salazar does this to his remaining Verdugo.
* TheDevTeamThinksOfEverything: Suppose the player decides to use a regular rocket launcher instead of the specialized one Ada supplied to them as the coup de grace on Saddler. The developers anticipated this possibility and created a slightly different cutscene specifically for this sort of situation: Saddler's corpse after being shot at by the regular rocket launcher will be significantly intact, but will start show signs of degrading, whereas with the specialized ones, Saddler's corpse basically turned into smoking charcoal.
** Also, once you reach the church, you're supposed to check the door and find it locked, justifying Leon having to go through the lake to find the key and thus rescue Ashley. If Leon tries to go to the lake before trying to open the door, Hunningan chews him out for "taking the scenic route", since neither of them know Leon needs the emblem to open the door yet.
** In the castle section, there's an underground sequence that involves you having to blow up a boulder with dynamite, and getting said dynamite is a rather lengthy process. If you have a spare rocket launcher (or the Infinite Launcher from a NewGamePlus) you can just blow up the boulder with that instead.
** At the end of ''Assignment Ada'', the credits roll as we watch her helicopter fly off into the rising sun. The same rising sun that Leon and Ashley travel into after escaping the island on the jetski. Sure enough, after a while the jetski shows up moving away in the distance.
** When Leon's talking on his comm, there's a light glaring in the upper left corner. It's there to illuminate the one holding the communicator, so the camera can pick up his image for transmission. In some of the post-death screens, the light starts shining up there when the player chooses to continue. Meaning that the death screen is supposed to be the usual comms screen.
* DifficultyByRegion: It seems as though the game's A.I. cycles is tied to the frame rate. Therefore, an unintended consequence of the PC Ultimate HD edition increasing the framerate to 60 fps is to make the enemies ''much'' more difficult.
* DifficultyLevels: Two: Normal, and upon completing it, [[NintendoHard Professional]]. The PAL [=GameCube=] and PC version has an Easy difficulty.
* DoesThisRemindYouOfAnything:
** There are herbs scattered around that increase health... The catch is that they look like weed.
** Leon and Ashley getting their plagas removed also has a bit of this thrown in.
** In the first parts of Chapter 4, Ashley is attacked by two Zealots driving a long cylindrical horizontal drilling machine down a long tunnel.
** Ada's line to Krauser [[spoiler:after finishing him off in Separate Ways]].
* TheDragon: Mendez, Salazar, and Krauser to Saddler, each of them apparently the enforcer in their respective sections of the game (the village, castle, and island). Salazar, meanwhile, has his own set of CoDragons, the two Verdugos.
* DroneOfDread: A good portion of the soundtrack.
* DroppedABridgeOnHim: The entire Umbrella Corporation.
* DroughtLevelOfDoom: Nearly every stage ran on this, but if you are low on supplies by the Island, lord help you. Doubly so on Professional difficulty.
* DubNameChange: Sort-of. The enemy villagers (including the chainsaw maniacs) were unnamed in the Japanese version. In the English version, their names are given on the bottle cap figures. This also applies to J.J. (the only named enemy mercenary), who is simply referred to as the "Gatling Gun Man" in Japan.
** The official name for the double chainsaw Ganado is Giant Chainsaw Man, but most people call him Super Salvator.
* EasterEgg: Try shooting the lake a lot as soon as you come by it in Chapter 1. [[spoiler: Del Lago eats you.]]
* EdibleAmmunition: It is actually possible to equip eggs as weapons, which can be thrown like grenades. However, this is a massive waste, because the eggs do barely any damage at all. It's a much better idea to just eat them.
** They at least make it easier to [[VideoGameCrueltyPotential harm Ashley without deducting a single bit of health]].
* EliteMook:
** Any of the chainsaw-wielding enemies.
** The Garradors.
** One of the Colmillos in the hedge maze is literally twice as tough as the others. The Colmillos themselves appear to be smarter than most of the other enemies, can jump over walls, and can occasionally dodge bullets.
** The Zealots.
* EnemyRisingBehind: Two examples. The first is Mendez popping up just behind Leon and grabbing him by the neck. Played with when Jack Krauser rises up behind Leon Kennedy, disappears when Leon senses something and turns around, and Krauser attacks Leon from above.
* EquipmentUpgrade: All of Leon's guns can have various upgrades purchased from the merchant (most even have a "special" upgrade which becomes available when all the others have been bought).
* EscortMission: Half of the game. Fortunately, it's pretty endurable, all things considered. Ashley has decent AI (hiding behind you, ducking when you aim in her general direction, etc.), and there's usually a good place to stow her away in just about every map.
** Inverted in the [[EnsembleDarkhorse Helicopter]] [[TooCoolToLive Mike]] segment. By all accounts, Mike escorts you.
* EveryoneCallsHimBarkeep: The Merchant (ironically, the game guide calls him the Weapons Dealer. It's fairly obvious which stuck).
* EyeScream: The Garradors have their eyes sewn shut. Also, their {{one hit kill}} move impales Leon through the eyes with their WolverineClaws.
** To expose Salazar's body, Leon needs to shoot out the eye on his main tentacle first.
** And Saddler's weak point, in both forms, is the eye in his mouth. Both Leon and Ada during the respective boss fights can run up and plant ''the whole blade of their knives'' in it. That's gotta hurt.
* FaceHeelTurn: [[spoiler:Krauser used to be Leon's partner before joining Wesker.]]
* FakeDifficulty: A common design choice to make both of Ada's side-missions harder:
** In Assignment Ada, you are required to store [[PlotCoupon Las Plagas Samples]] in your attaché case, whereas in the main game, you stored other plot-relevant (but useless in-gameplay) items in a separate screen.
*** Ada doesn't have a knife in this scenario either, which can be jarring for players who've learned to use the knife effectively with Leon in the main game.
** In Separate Ways, you cannot upgrade your weapons like you can in the main game, and enemy placement in general puts more of an emphasis on blindsiding sneak attacks rather than action-horror.
* FakeLongevity: Mostly averted in-game, but invoked with unlocking the [[InfinityMinusOneSword Chicago Typewriter]] in later ports. In the [=GameCube=] version, you unlock the Typewriter after beating [[BrutalBonusLevel Assignment Ada]], but in the [=PS2=] version and onwards, you have to beat both Assignment Ada ''and'' [[AnotherSideAnotherStory Separate Ways]].
* FishingMinigame: Early on in the story, Leon comes across a lake, a boat, and an infinite supply of harpoons. He can use the harpoons to spear fish, which he can either eat or sell (you can also harpoon Colmillos on the opposite bank from the safety of the boat). However, do ''not'' try to shoot any fish with your guns before crossing the lake, or else it'll result in an one hit kill for Leon.
* FollowTheLeader: This game was hugely influential on a number of other games that followed it, including ''VideoGame/DeadSpace,'' ''VideoGame/GearsOfWar'', ''VideoGame/DarkSector'', and many others.
* ForeignCussWord: Spanish peasants like calling you any number of foul things.
* FullFrontalAssault: Regenerators and Iron Maidens. ''[[FanDisservice This is not a good thing]]''.
* FunWithAcronyms: P.R.L. stands for "Plagas Removal Laser".
* GameMod: A small (and fading) modding community for the PC port has made all sorts of mods for ''Resident Evil 4'', from fixing everything it did wrong, changing models/textures, to swapping character models with characters from other video games. Some of these character swapping mods include characters from ''VideoGame/MarvelVsCapcom3'', ''VideoGame/StreetFighterIV'', and even VideoGame/{{Bayonetta}} herself! There's even a mod that even changes the Ganados to The Infected from ''VideoGame/Left4Dead''. And for those that are broken up over the over-the-shoulder perspective, [[http://www.youtube.com/watch?v=7Zgm4DeSs0M this might be good news for them]].
* GameplayAndStorySegregation: There are several instances in the game where you'll have to protect Ashley from enemies and traps that will kill her dead if you fail, despite the fact that, according to the plot, Sadler's EvilPlan depends completely on her returning home alive.
* GatlingGood: The weapon of choice of J.J., and getting shot by him will leave a pretty nasty sting.
* GenderBlenderName: To the English-speaking ear, "Luis Sera" sounds like "Louise Sarah." It would explain why the director of Paul Mercier (Leon's voice actor) didn't correct him whenever he said "Lewis" instead. Sally Cahill (Ada's voice actress), on the other hand, says his name properly.
* GenreBlind: When a friendly helicopter intervenes and helps Leon fight the baddies, he just has to start talking about a nice bar where he'll treat the pilot a drink when all this is over. Guess what happens the next moment.
* GenreSavvy: Barely anything fazes Leon, up to and including the announcement that the island he's on is about to explode. It gets pretty funny when [[TheDragon Salazar]] dramatically does his [[BodyHorror horrific]] OneWingedAngel transformation and Leon's only reaction is a shake of his head as he deadpans: "Monsters. After this, there's one less to worry about."
* GigglingVillain: Salazar.
* GlamourFailure: Normal forms of Las Plagas (Control and Master Plagas seem to be exempt). It's supposed to mimic human behavior, but they get a taste for raw/rotten meat, attack non-carriers, have no sense of hygiene, glowing eyes at night, and photosensitivity, more so than a normal person.
* AGodAmI: Saddler.
* GoForTheEye Played straight for the end bosses of the second and third stages of the game, used in name only for the first stage's final boss Bitores Mendez (Leon needs to bypass a retinal scanner).
* GratuitousSpanish: Averted in the case of the villagers, since they never use English, but played straight with Salazar and especially Luis. And with unnatural expressions and even grammar mistakes, on top of that. In their defense, at least they don't fall into this ''that'' often.
* GrenadeTag: Possible with the Mine Thrower by sticking darts on goons that go off after short period of time. The Mine Thrower can also be outfitted with a scope to snipe enemies across long distances, and after getting the exclusive upgrade, give the darts a [[HomingProjectile homing compatibilities]] to ensure they stick to their target.
* GunshipRescue: Mike comes to Leon's rescue against an onslaught of Ganados and gun turrets.
* HalfTheManHeUsedToBe: U-3 can OneHitKill Leon by bisection with its scissor-like Plaga mouthparts.
* {{Hammerspace}}:
** The attaché case, which can be upgraded to hold a ridiculously large amount of items and is never seen in the game itself.
** The capacity upgrades for the weapons fit this trope as well:
*** The most stunning example may be the Striker shotgun. Its exclusive upgrade allows its magazine to hold 100 shells at once. Logically, you would expect the fully-upgraded drum magazine to be more than eight times as large as the default, which would make for a drum more than six feet in diameter, and the weapon itself would likely exceed hundred pounds in weight--but, this absurdly spacious magazine is no different in size than the default magazine, which holds 12 rounds.
*** Close behind is the TMP, which allows for a magazine capacity of 250 rounds. Such a magazine should be almost ''seven and a half feet in length''.
* HandCannon: Any of the Magnums. Also, a weapon actually called the [[ExactlyWhatItSaysOnTheTin Handcannon]] is made available by getting the high score on all the Mercenaries levels with each character. It uses its own unique ammo, which is very rare. Upgrade it fully, though, and it gains infinite ammo, and becomes about as powerful as the [[StuffBlowingUp Rocket Launcher]]. Ammo is generated half by pre-determined drops and half by what weapons you have. If you sell your shotgun, TMP, and Pistol, you'll get ''tons'' of handcannon ammo drops. Sadly, they won't stop dropping if you have the infinite ammo upgrade. Magnum ammo is considerably less frequent, followed by the extremely rare Mine Darts.
* HarderThanHard: Professional Mode. You ''will'' run out of ammo in the village intro, and you can't bring weapons and ammo from previous playthroughs on lower difficulties (which you have to do in order to unlock Professional Mode); subsequent playthroughs on Professional Mode allow you to bring along weapons just like on lower difficulty. Still, hope you learned knife-fu for your first Pro Mode playthrough!
* HeartContainer: Mixing yellow herbs with green or mixed red/green herbs will give a permanent boost to your health meter.
* HeelFaceTurn: [[spoiler:Luis]].
* HeKnowsAboutTimedHits: "I'm sending you a playing manual."
* HiveMind: Las Plagas.
* HollywoodDarkness: Averted. Leon has a light clipped to his belt that activates in dark areas and covers most of the screen, so it's mostly for atmosphere.
* HotScientist: Luis is a male version; he is a scientist [[spoiler:working for Saddler]] who writes the memos in the game that tell you about Las Plagas and the Regenerators, yet is also [[UnkemptBeauty stunningly good looking]].
* HyperactiveMetabolism: Herbs, fish, and eggs restore health.
* ImplacableMan: Regenerators, Iron Maidens, and Verdugo. They tend to come off like {{hopeless boss fight}}s to most first time players (and the first two aren't even bosses).
* ImpracticallyFancyOutfit: Subverted with Ada who, despite her slinky Chinese dress, is able to kick ass like Leon all throughout the parts of the game where she wears it.
* ImprovisedWeaponUser: Leon can throw eggs at enemies. [[JokeItem Not that it does much good]]. [[DeathByAThousandCuts Or]] [[CherryTapping does]] [[LethalJokeItem it]]?
* IncendiaryExponent: Oven Man, a militia Ganado who stuffs himself in a gas oven, presumably for the express purpose of bum-rushing you while [[InfernalRetaliation on fire]]. If you examine the oven afterwards, Leon will wonder what in the world he was doing in there.
* IncrediblyObviousBug: Leon seems genuinely surprised that Saddler found the beeping, flashing red tracking device that he threw onto Ashley's back ''while Saddler was watching''. And followed it all the way through, letting Saddler pit him against the creature "It".
* InexplicablyIdenticalIndividuals: The only explanation why the Merchant can be at so many places at the same time and [[UnexplainedRecovery gets better]] when you kill him is that there are more than one of him. All with the same voice.
* InfantImmortality: Subverted. There are no children among the Ganados in the game, but the end credits montage shows that there used to be children in the village before Saddler arrived and injected everyone with the Plagas. As revealed in [[AllThereInTheManual supplemental materials]], the children ended up dying since they were unfit hosts for the parasites. Most of the houses in the game still have the skeletal remains of children.
* [[InfinityMinusOneSword Infinity-1 Gun]]: Almost every weapon in the game has a purchasable exclusive that, while powerful, still uses up ammo. Partially subverted with the Broken Butterfly's exclusive making it a boss killer weapon, thus saving a ''lot'' of rare magnum ammo.
* [[InfinityPlusOneSword Infinity+1 Gun]]: Not only are there ''three'' weapons with infinite ammo that are designed for three wildly different playstyles, but they're all balanced! To wit:
** An Infinite Rocket Launcher which, while powerful, and has a wide range, has a slow rate of fire and is dangerous to use.
** The Chicago Typewriter, an infinite-ammo Thompson M1928 SMG. Can kill anything in the game in one or two hits, but does a poor job penetrating surfaces like wood and is very inaccurate at long range.
** The {{Handcannon}}, a ridiculously powerful magnum which can penetrate cover and disintegrate wooden doors. However, it has a slow rate of fire and next to no wideshot range, and is the hardest to get. You also have to [[MagikarpPower fully upgrade this weapon]] in order for it to become a Plagas-slaying beast, but it is cheaper than the two weapons above (790,000 pesetas vs. 1,000,000 pesetas).
** All versions after the [=GameCube=] version award the [[FrickinLaserBeams P.R.L. 412]] for free if you beat the game on Professional difficulty. When fired, this laser weapon stuns enemies and causes a small amount of damage to them. When fully charged, however, it instantly kills everything in front of you; on the Wii version and onward, it [[BeamSpam destroys]] ''[[UpToEleven anything]]'' in front of you, including [[DieChairDie inanimate objects]], and takes much less time to fully charge the weapon. You can even use it in Normal mode during NewGamePlus, at least on the Wii version.
* InstantDeathBullet: Ashley and the Merchant can both be killed by accidentally grazing both or getting knifed once.
* InstantSedation: In Separate Ways, Ada gets shot by a tranquilizer gun and instantly passes out.
* InsurmountableWaistHighFence: In the village, Leon comes across a locked gate that he could just jump over instead of having to endanger himself by [[FollowThePlottedLine looking for the key]].
* IntrepidMerchant: Three guesses who.
* JigglePhysics: Ashley's "ballistics," though it's mostly realistic and not overdone.
* JumpScare: The one oven Ganado. As soon as you get close enough to the oven that conatins him, the oven explodes and he runs out to attack you.
* JustAddWater: Mixing herbs.
* KarlMarxHatesYourGuts: The Merchant, though quite willing to sell you stuff, sells it at twice the price he'll buy it from you. Subverted, because you can get a Punisher by shooting specific targets ([[http://www.penny-arcade.com/comic/2005/1/14/ here is a link that illustrate this]]).
* KickingAssInAllHerFinery: Ada in her red evening dress with the butterfly embroidery.
* KickTheDog: [[spoiler:Saddler only kills Luis and Mike the pilot in the game, both of which die mid-conversation after helping Leon, and only really serve to show how much of a bastard Saddler is. Unsurprisingly, Leon angrily promises vengeance both times.]]
* KickThemWhileTheyAreDown:
** It's more "shoot/stab them while they're down, otherwise they'll kill you."
** Ashley kinda does this if Leon is knocked down near her with normal uniforms. "Oh! You pervert!"
* KleptomaniacHero: ''Oh, boy...'' How do you get the initial shotgun and a free Broken Butterfly? Steal it. You loot the corpses of Ganados for money. More money? Steal it from barrels and hiding places. More still? Fight minibosses, kill them, and loot the corpses. The same also goes for bullets and jewels. You can also [[WhatTheHellHero steal from the church's offering plate]].
* {{Kneecapping}}: One of the better ways to stun an enemy is to aim for the knees, and then have Leon quickly run up and knife 'em while they're down. Alternatively, run up and [[WrestlerInAllOfUs suplex them]] to crush their heads for an instant kill.
* KnifeFight: One of the game's most memorable scenes.
* KnifeNut: Both Leon and Krauser. With practice, Leon's knife can be ''very'' effective against Ganados, letting you take down whole groups with minimal ammo spent.
* LargeAndInCharge: The village chief is eight feet tall.
* LaserHallway: The game decides to throw one in, as a [[CanonImmigrant nod to the first Resident Evil film.]]
* LastNameBasis: Saddler, Salazar, Krauser, Wesker, Hunnigan.
* LaughablyEvil: Salazar.
* LethalJokeCharacter: HUNK in ''The Mercenaries''. He's slow, he's got the second lowest HP just behind [[FragileSpeedster Ada]], his TMP requires [[MoreDakka sustained fire]] to do any kind of damage, and he has no knife, so if you run out of ammo, ''[[UnwinnableByMistake you can't kill any enemies or open boxes to get more]]'', so you just have to run around and wait until you either get killed or time runs out. Useless, right? Yes, unless you know how to conserve ammo by using controlled bursts to heads, accumulate grenades by taking advantage of reliable item drops, and then spam grenades and the [[OneHitKill Neck Breaker]] during bonus time to build up monstrous combos. [[http://www.youtube.com/watch?v=ZanpIsdSYAQ Case in point]], a guy plays HUNK and accumulates ''[[CrowningMomentOfAwesome 200200]]'' points.
* LifeMeter: This game did away with the series' usual heart-rate based health display in favor of a more traditional life gauge.
* LightEmUp: When flash grenades and the P.R.L. 412 hurt, or even [[OneHitKill insta-kill]] Las Plagas.
* LightningBruiser:
** Mendez, before his OneWingedAngel form. When Leon first enters the barn, Mendez practically [[FlashStep flash steps]] across his line of sight, then appears behind him.
** Krauser, in both the main story and The Mercenaries mode. Unless he's injured in the latter, then he limps and becomes a MightyGlacier.
* LuckBasedMission: The Waterworld stage in The Mercenaries to some extent for HUNK and Leon, largely because their lack of stopping power to deal with Super Salvador. The amount of damage he can take [[ImplacableMan before flinching]] can vary wildly from a well placed shotgun or spray to the face to multiple grenades or exploding barrels. It sucks seeing the futility in trying to slow someone who can instant kill you [[InstantDeathRadius just by being next to you]].
* LuckilyMyShieldWillProtectMe: Averted; some Ganados carry large wooden shields, but the only thing they're protected from reliably is regular pistol shots: a close-range shotgun blast will shatter them to pieces, sustained fire from a SMG will open holes in them, and the Punisher and all rifles can easily kill as if they weren't there (provided you can guess where the head is behind them).
* MadeOfExplodium[=/=]EveryCarIsAPinto: You are required to shoot some trucks. There's an explosion and the truck careens into a hill or wall.
* MadnessMantra: The Zealots have several variants, but they are all creepy.
* MaleGaze: You start noticing this more when you put Ashley in her pop star outfit. The President has equipped his daughter with ballistics, indeed.
* TheManyDeathsOfYou: [[http://www.youtube.com/watch?v=KOzFDYVapiw And how!]]
* MascotMook: Dr. Salvador.
* MiniGame: The Mercenaries and Assignment Ada. Every port since the [=PS2=] version added the Separate Ways scenario, which is at least half as long as the main scenario.
** The shooting gallery mini-game in the main game near certain save rooms with a blue door. You shoot Ganado targets for points (but shooting an Ashley target deducts 1,000pts) and scoring a certain amount of points or shooting every single target rewards you with a bottle cap figurine of some of the game's characters and enemies.
* MissingMissionControl / MissionControlIsOffItsMeds: Leon's handler, Hunnigan, loses contact with Leon at the beginning of Chapter 3. It is soon revealed that the baddies have hijacked Leon's comm line, and then use it for the rest of the game as a vehicle for taunting Leon. [[TheStoic Leon is unimpressed]] and takes the opportunity to [[DeadpanSnarker mock them whenever they call]]. His return snarks push Salazar in particular into a near-VillainousBreakdown.
* MisplacedAccent: The game is apparently set in a Spanish-speaking European country where everyone speaks Mexican Spanish.
* MonsterCloset: Oven Man. Leon will even lampshade this by wondering what he was doing in there.
* MoreDakka: [[InfinityPlusOneSword Chicago Typewriter]]. [[BottomlessMagazines Infinite Ammo]]. Have fun.
* MrFanservice: Krauser, chiefly during his extended fight with Leon.
* MythologyGag: The laser hallway sequence is obviously inspired by a similar scene in the first ''Film/ResidentEvil'' movie.
* TheNapoleon: Salazar.
* NeckLift: Mendez has a tendency to do this to Leon after suddenly appearing from behind. During the boss battle, if the player isn't [[PressXToNotDie fast enough to dodge his grip]] in the cutscene, [[NeckSnap he breaks Leon's neck]].
* NeverBringAGunToAKnifeFight: Ada finds this out the hard way when she goes to grab her gun during her and Leon's brief skirmish in Salazar's castle only to find that Leon has already closed the distance and is holding his knife to her throat.
-->'''Leon:''' "Bit of advice: try using knives next time. Works better for close encounters."
** Furthermore, during Krauser's fight with Leon, he starts dodging bullets at close range, so the knife is actually the best weapon for the job.
* NewGamePlus: Have fun demolishing the bosses with your fully upgraded weapons. Or the [[InfinityPlusOneSword Infinity+1 Guns]].
* NiceHat: Salazar's tricorne goes nicely with the rest of his [[GorgeousPeriodDress Dapper Period Dress]].
** And one of Leon's special costumes gets a nice fedora to go with it (although it's the only costume that doesn't show in cutscenes)
* NightmareSequence: Involving Las Plagas.
* NoHeroDiscount: The Merchant's gotta make a profit somehow. PennyArcade's spoof of this game provides the page image.
* NonHumanSidekick: If you helped the dog at the beginning of the game, he will come and help you during the fight against El Gigante, and [[EnsembleDarkhorse that makes you love him!]]
* NonStandardGameOver: If Ashley is killed or recaptured, you get a different game over screen with the words "Mission Failed". Another special game-over occurs if you (accidentally or not) hit Luis too many times during the HoldTheLine sequence at the cabin. [[spoiler:Shooting the lake and being eaten by Del Lago is not an example, it's just YetAnotherStupidDeath.]]
* NoPronunciationGuide:
** Regarding J.J., is it "Jay Jay" or "Hota Hota" (i.e., the letter J pronounced in Spanish)?
** Leon constantly pronounces Luis' name "Loo-iss" rather than the correct "Loo-eece." Ada, however, pronounces it correctly.
* NoSneakAttacks:
** Ganados yell "Detrás de tí, imbecil" (which translates to "Behind you, imbecile") when they're right behind you, trying to kill you. Great premature gloating, there.
** Zealots and Militia aren't much better: the former chuckle loudly enough to be heard, and the latter growl "Te cogí!".
* NotAZombie: Occurs with the very first enemy. When Leon examines the fallen Spaniard, he comments, "He's not a zombie..."
* NoYou: "Saddler, '''you're''' small-time."
* OffscreenTeleportation: The Merchant at one point appears in a room adjacent to one he was already in, despite not passing Leon.
* OffWithHisHead: ''Resident Evil 4'' loves this. Leon (and all playable characters in ''The Mercenaries'') can get decapitated by Centipede Plagas eating his head, Zealots throwing scythes at his head, Garradors going into a berserker rage, and Dr. Salvador, the Bella Sisters, or Super-Salvador chopping off his head with a chainsaw.
* OhCrap: During the opening segment, when Leon accidentally gets the attention of all of the villagers interested in killing him, you can take cover in a nearby house. In a cutscene, Leon will block the door with a dresser, then see Dr. Salvador show up with a chainsaw, prompting this reaction.
* OneBulletClips: Played straight, though possibly justified in that Leon collects loose bullets, rather than ammo magazines (as in the previous games), so he could theoretically drop the bullets from the previous mag into his attache case and take a new mag from the case.
* OneHitKill: Plenty of them. In order of possible appearance: Being beheaded by a chainsaw (Bella Sisters or Dr. Salvador), not reacting fast enough during a Quick Time Event (by far the most recurring example), being eaten by Del Lago (either in battle or ''just shooting at the water from the pier''), being crushed by the huge boulder that is supposed to fall over the second Gigante fought, being seized by the Gigante sinking into the lava pool when fighting the last two of them, and being eaten by the Queen Plaga during the fight against Ramon Salazar.
* OneHitPointWonder: The Merchant. Any damage, even a graze with a knife or a handgun bullet to the toe, will kill him instantly.
* OneManArmy: Leon.
* OurLawyersAdvisedThisTrope: Played for laughs. During the end credits, it says how that if you should try to copy it illegally, you will fall under a RPD investigation and be prosecuted by S.T.A.R.S. members, and then some.
* OurZombiesAreDifferent: They aren't actual zombies. They are people controlled by a parasite called Las Plagas. Although some varieties will have the Plagas take over if the human host ends up killed by decapitation or from damage, or even during night time.
** Lampshaded when you first encounter them; after killing the first Ganado, inspecting the corpse causes Leon to observe, "He doesn't look like a zombie..." Further investigation causes Leon to point out the differences between the Plagas-infested villagers and the zombies he encountered in Raccoon City, making him wonder just what they are (which can be answered if you collect Luis's notes).
* PainfulTransformation: The victims of Las Plagas go through an ordeal before they are completely turned.
* PantyShot: Sure, you can try, but Ashley won't be having any of it. Though there are ways around that.
* ParasiteZombie: The Ganados; although they revert to normal human behaviour when an uninfested person isn't around-[[GlamourFailure except they don't find rotten food utterly revolting; nor do they bathe.]] They also ''worship'' the parasite.
* {{Personal Space Invader}}s: ''Oh boy...''
* PointOfNoReturn: At least four. After Chapter 1, parts of the village get sealed off (preventing you from retrieving any items there); after the HoldTheLine sequence at the cabin, the bridge from the village gets destroyed; at the end of Chapter 2 the castle drawbridge is withdrawn; and the boat ride to the Island is a one-way trip.
* PrecisionFStrike: See BilingualBonus above.
* ThePresidentsDaughter: Ashley.
* PressXToDie: There are fish in the lake, and you can shoot them. [[spoiler:[[SchmuckBait It is not]] [[NonStandardGameOver a good idea]].]]
* PressXToNotDie: A trope made popular by this game, alongside GodOfWar. Several cutscenes in the game trigger this, and their notoriety influenced the [[FollowTheLeader gratuitous use of it in other games]]. The Krauser vs Leon knife-fight scene in Chapter 5-3 consist entirely of sudden button presses, failing any of them will cause Leon's death.
* PsychoStrings: Used when it [[http://www.youtube.com/watch?v=bhdzNj9Ja_k gets dark]] and you first fight a Plaga outside its host, and when [[http://www.youtube.com/watch?v=_XeBKPYFWCI fighting Mendez]].
* PunchCatch: Kick Catch, in this case; when Leon first meets Mendez, he tries to attack him with a running kick... only for Mendez to effortlessly catch his foot in one hand and nonchalantly fling him across the room.
* PunnyName: Colmillos are parasitized wolves. "Colmillo" means "fang."
* PuppeteerParasite: Las Plagas, of course.
* QuickMelee: Leon can use his knife to disarm bear traps. Also, if any enemy happens to be ascending a ladder, one quick swipe of the blade can send them falling down, and it takes them a while to reach the top before they can attack him.
* RealIsBrown: Before the trope was even popular.
* RailingKill: You can use it to your advantage if there's a very tall pit.
* RecurringBoss: Two interesting examples:
** Krauser is fought twice in the main game (once in a QTE event and then several times in chapter 5-3) [[spoiler:and once in each of Ada's scenarios.]]
** Saddler is fought as the final boss in both Leon and Ada's scenarios.
* RecurringTraveler: The Merchant. You ''can'' kill him, but he'll still appear at the other locations without comment. Possibly not the same individual. There are only so many character models used in the game.
* RedemptionEqualsDeath: [[spoiler:Luis. It also doesn't help when he gets [[DroppedABridgeOnHim killed by a]] [[FreudWasRight penis-tentacle-plaga-thing.]]]]
* RedHerring: Soon after his introduction, Luis mentions how he saw a sample of the T-Virus during his service as a police officer in their department lab in Madrid. The conversation is cut short by an attacking Ganado, and the topic is never brought up again.
** Since it's eventually revealed that [[spoiler:Luis was also a scientist working for Los Illuminados]], this was his way of letting Leon know that there was more going on than it might otherwise appear. But then he was interrupted.
* RedEyesTakeWarning: Mendez (well, [[GlassEye one of them]] is), [[spoiler:Ashley and Leon.]] A general sign of Plaga infestation.
* RefrigeratorAmbush: Well, it's more of an oven ambush, actually, but it's close enough.
* RescueSex: Subverted when Ashley's offer for Leon to do some "overtime" with her is met with stoic rejection.
* RewardingVandalism: Subverted on occasion, when snakes are in the crates instead of money or bullets. [[DoubleSubverted Killing the snake gets you an egg, though]].
* RuleOfCool: ''The Mercenaries'' bonus game has Super-Salvador, a Ganado with a ''double-bladed [[IncendiaryExponent flaming]] [[ChainsawGood chainsaw]].'' He is also very fast and can jump all around the map after you, even ''vertically'' up platforms that are over a hundred feet high. Depending on your luck, he can also be incredibly difficult to stun (explosives tend to work well most of the time, though). On the upside, he can be rather easily killed by Krauser or Wesker, but the other three characters can have serious problems battling him. Oh, and you must keep your distance at all times because unlike the regular Dr. Salvador, he never misses when close enough. And if you're incredibly unlucky, it's possible to have to fight '''two''' of these guys at a time.
* RuleOfSexy: The reason Leon loses his jacket quickly in favor of his FormFittingWardrobe shirt, why so many characters get tied up, and why Ada fights in a slinky red dress.
* SayMyName: It seems that Leon has a bad compulsion for this (and he also seems to be falling back into old habits):
** "LUIIIIISSSSSS!!!" (although Leon says "LOOUIIIIISSS!")
** "Ada!"
** "Krauser?"
** "Saddler!"
** And the ever infamous "MIIIIKKKKKEE!"
** Ashley has "LEOOOOOOOOOON, HEELLLLLPPPPPPP!"
* ScarsAreForever: During their knife fight, Leon and Krauser receive a cut to the face and chest respectively, both of which remain for the rest of the game.[[note]]Krauser's being visible during the later fight where he's shirtless.[[/note]]
* SchizoTech: The castle has some examples of modern technology in it, including a gatling gun and Salazar's giant mechanical statue. It gets even more apparent when you get to the island, where the paramilitaries there use stun rods and miniguns while simultaneously wielding the same medieval flails and wooden shields that the cultists in the castle used.
* SelfImposedChallenge: This game has managed to spawn many different challenges. All grenade runs, no attache case runs (ie. never opening the attache case), no Merchant runs, knife only, handgun only (normally just the original handgun, upgraded, but some people will pick their favorite handgun instead), no deaths, speed runs, etc.
* ShootOutTheLock: There are locks on doors throughout the game that you need to destroy to continue. You can use your knife, though, and that will save you some ammo.
* ShootTheDangerousMinion: After you kill [[spoiler:[[PsychoForHire Krauser]]]], [[BigBad Saddler]] contacts you and asks how he can thank you. [[spoiler:Krauser was actually a double-agent working for [[BiggerBad Wesker]] and Saddler knew it.]]
* ShortRangeShotgun: Subverted with the exclusive upgrade for the basic shotgun. Doesn't seem to work in the [=GameCube=] version.
* ShoutOut: [[ShoutOut/ResidentEvil4 Many]]. Most of the mutations seem to be based on ''Film/TheThing1982'', for one.
* ShutUpHannibal: When Salazar gives Leon one too many smarmy monologues, [[CrowningMomentOfFunny Leon cuts him short with a knife to the hand]].
* SlidingScaleOfLinearityVsOpenness: Though the overall progression through the game is very linear, many areas can be tackled in multiple ways, and exploration is frequently rewarded with items and ammo.
* SmugSnake: Salazar.
* {{Sniping Mission}}s: There's one in Chapter 2-1 where you send Ashley to raise the platforms across a chasm of water while making sure she doesn't get hurt or kidnapped by the Zealots, while making sure they don't kill you.
* SortingAlgorithmOfWeaponEffectiveness: The Merchant sells you progressively better weapons as the game progresses. Can be annoying, as he also sells you upgrades for your current weapons. So, you spend 80,000 pesetas upgrading your shotgun so it can carry 9 rounds and has a power level of 8, then the Riot Gun (which uses the same ammo) becomes available for 40,000 pesetas, carries 10 rounds, and starts with a power level of 9.5. It does compensate for this somewhat by making the earlier weapons better than the later weapons [[MagikarpPower when you have the dedication to stick with them and fully upgrade them]] (or at least gives them some advantage). For example, the Broken Butterfly revolver ends up more powerful than the semi-automatic Killer7 (both use the game's rare-but-powerful magnum rounds), and the bolt action rifle ends up more powerful (albeit slower) than the semi-automatic sniper rifle. In fact, in the [=GameCube=] version, bolt-action rifle is the only weapon in the game that can one-shot the [[BossInMookClothing red Zealot]] in the gallery in Chapter 3-2 ([[BoomHeadshot though you have to aim carefully]]).
** And the first shotgun's exclusive upgrade (what you get when it's fully upgraded) is ''way'' better than the exclusive for the striker. Sure, a 100 round magazine is practical. But doing full shotgun damage at every range...
** Also, when you sell your old weapons, you get much more cash for selling an upgraded weapon than one you never touched, allowing you to recoup half your costs when switching to the newer guns.
* {{Spexico}}: ''Where do we start?''
** The biggest give away is the villagers accent, which is not even close to anything you would hear in Spain (not even in the Canary Islands, which accent is the most simmilar to the Latin American dialects), and they totally sound Mexican.
** Weirdly enough, some of the phrases used in the game such as "¡Cogedlo!", "¡No dejéis que se escape!" (and so on) are not common outside of Spain. Although others like "¡Agárrenlo!" are almost never used in Spain, and the game is not consistent with the use of "vosotros" and "ustedes".
** Specially egregious is the case of Luis Sera, who ''explicitly'' says he's from Madrid, but his accent is anything but.
* StickyBomb: The Mine Thrower, which basically shoots exploding darts that stick to the target. The Exclusive makes them [[AbnormalAmmo heat-seeking exploding darts]].
* {{Stinger}}: If you watch to the end of the credits to Separate Ways, the escaping jetski appears riding off into the sunset. It's tiny with distance, and eventually starts in the lower left.
* TheStarscream: Ada is between this and Wesker's DragonWithAnAgenda.
* SuperTitle64Advance: The ''Wii Edition''.
* SuperWindowJump: Practically a compulsion for Leon.
** There's even one window he can jump through that is just part of a partition and not an actual wall. [[ThereWasADoor It's quicker just to run around the partition]], [[RuleOfCool but not as cool]].
* SuplexFinisher: Leon. Ashley can do it too, if you exploit a bug during her level (in the [=GameCube=] at least).
* TakeCover: The game featured a cover mechanic at a few scripted instances of the game, in places where enemies pack heavy firepower. The game's cover mechanic was later improved in ''VideoGame/ResidentEvil5'' and improved even further by Shinji Mikami in ''VideoGame/{{Vanquish}}''.
* TankControls: Albeit slightly modified, the game still uses a distinctly tank-like control scheme, mostly due to the camera. The camera is always following Leon over the shoulder, and as a result, going "back" doesn't make him run towards the camera as in many three-dimensional games. Instead, he backs up. His movement feels clunky and he has a hard time turning while going any direction.
* TentacleRope: The flower-ish growth that devours and assimilates Salazar and his "left hand" does so by wrapping tentacles around them and pulling them into itself.
* TerrifyingRescuer: Leon gets attacked by Ashley when he first finds her.
* TragicMonster: Unknown to Leon, the entire village in the credits was apparently rather peaceful until they were infected by the Las Plagas.
* TookALevelInBadass: Leon grew some muscles and got in touch with his inner wrestler after ''2''.
** The Knife, considered the worst weapon in previous games, is much more useful here.
** Even Ashley gets in on this during the brief time you play as her, even taking down a few cultist Ganados without a weapon.
* TorchesAndPitchforks: The [[{{Mook}} Gan]][[OurZombiesAreDifferent ados]].
* TrapDoor:
** Salazar attempts to kill Leon with one of these by dropping him into a spike pit. Leon responds by using a grappling hook attached to his utility belt to latch onto a tiny ledge on the wall.
** A variation: Ashley panics and runs down a narrow hallway, avoiding spike traps along the way, before finally stopping to catch her breath, leaning against a dead end. Steel bindings promptly pop out of the wall to catch her, then the wall flips around, taking Ashley with it. This trap would be absolutely useless unless someone of Ashley's build was standing [[http://www.youtube.com/watch?v=vlOBqzbI6dc#t=6m00s at that exact spot]].
* TrashLanding
* UnexplainedRecovery: The Merchant. You can shoot him and he will still show up in another location, with no comment, but only on the easier levels. It's possible that there's more than one merchant.
* UnkemptBeauty: Luis is a male version; he is dashingly good-looking in spite of his oily hair and stubble.
* UnorthodoxReload: The Broken Butterfly. [[RuleOfCool Not that we mind]].
* UnresolvedSexualTension:
** Leon and Ada. Given that she could almost be considered an "ex" for Leon given their encounter prior to this game, their interactions here just amp it up even further. For example, when Leon is fighting some Zealots, Ada doesn't help him because if she did, [[spoiler: she would be forced to kill him.]] She outright admits that the only reason she took the assignment was to help Leon.
** Ashley also propositions Leon for some "overtime" when they get back to America. He politely declines.
** And then there's Leon and Hunnigan, who after being out of radio contact for some time, is seen at the end, having taken her glasses off. Leon remarks she looks cute and asks for her number. She reminds him he's still on duty.
* UnstoppableRage: Garradors, Gigantes, and Super Salvador all have ''very'' deadly charging attacks.
* UnusableEnemyEquipment: Although the Ganados drop ammo, Leon cannot pick up the knives, pitchforks, scythes, chainsaws, crossbows, medieval flails, or stun rods used against him. Most of them [[EverythingFades 'melt']] with the enemy.
** In ''Separate Ways'', militia in the final area will drop (unusable) [=RPGs=].
* UnwillingSuspension: Ada, before the final boss fight.
* UpdatedRerelease:
** The PAL release of the GC version of the game balances the weapons. Ammo drops and placements are reduced, but still plentiful, and some weapons are more powerful (the knife, and fully upgraded Red9, Swallowtail, and bolt-action Rifle). It also adds a new, easier difficulty level.
** The [=PlayStation=] 2 version added the ''Separate Ways'' missions, a new weapon, and new costumes for Leon and Ashley.
** The Wii version adds those enhancements to the graphics of the GC version, and offers better controls with the Wii remote's pointer aiming although the Classic Controller or [=GameCube=] controller is still an option.
** The HD Edition ([=PlayStation=] 3 and Xbox 360) goes back to the regular control, but otherwise has the content of the Wii version. The only addition is a higher native resolution, and added shadows and colored lighting in many locations.
** The Ultimate HD Edition on Steam is this to the poorly-handled PC port from 2007. This version has native mouse and keyboard support, full widescreen optimization, and a complete visual overhaul capable of running in 60 FPS.
* VaderBreath: Regenerators and Iron Maidens. It's pretty creepy.
* VideoGameCrueltyPotential: Mostly played straight, save for one instance. You can kill other non-threatening animals and [=NPCs=], but if you try to shoot or slash the dog stuck in the bear trap, the game assumes that you were aiming for the trap and sets it free, and if you shoot it while it's running away, nothing happens, although he won't come and help out during the Gigante fight if you don't set him free.
* VideoGameCrueltyPunishment:
** If you shoot Luis several times during the barricade sequence, he will get angry and kill Leon.
** Shooting and killing the defenseless cows dotted around the earlier levels increases the difficulty.
** If you kill the Merchant he won't appear again in the location where you killed him.
* VillainBall: If Saddler had allowed Leon to escape with Ashley at the first opportunity, his plan would have worked out fine. Instead, he has to monologue about how he infected both of them with the parasite. And why does he have a machine that can kill the parasite without harming the host?
* VillainousBreakdown: Salazar goes from being cocky to throwing a crazier-than-usual tantrum every ten seconds after Leon escapes his [[TrapDoor spiked pit trap]] and probably blows out one of his eardrums. Taking a knife to the hand doesn't help Salazar's disposition, either.
* TheVirus: Las Plagas, though they're more like {{Puppeteer Parasite}}s.
* WakeUpCallBoss:
** Countless are the players that met the Game Over screen for the first time thanks to Dr. Salvador in the village -- and he's an optional miniboss.
** The village itself. On the path to the village, you manage to kill the first "swarm" of Ganados and work on picking off individual enemies and small groups. Then you reach their home. They're not happy to see you. At all. Compared to the zombies of the previous games, they are faster, very aggressive, and much more resistant to damage. When you first get to the village, you'll at most have a few clips of handgun bullets and (if you're lucky) a grenade. You'll quickly find out that this is not nearly enough to deal with the respawning villager swarms and Dr. Salvador, especially in Professional difficulty, so be prepared to run around like mad to scavenge whatever you can while trying to not get killed.
* WallOfWeapons: The Merchant when he actually has a shop. When outdoors, he has his inventory stuffed into his coat. If only he'd actually use it to ''help'' you, but [[NoHeroDiscount where's the profit in that?]]
* WarmUpBoss: Del Lago. Not long afterwards, parasites start coming out of the Ganados' heads.
* WarOnTerror: Salazar makes a humorous remark about this.
* WeUsedToBeFriends: Leon and Krauser, as well as Ada and Leon.
* WhatTheHellHero: Just ''try'' looking up Ashley's skirt.
-->'''Ashley:''' "Oh, you pervert!"
* WhyDontYouJustShootHim: In chapter 3-2, you're faced with a [[BossInMookClothing Red Zealot]] standing on a balcony, who you then have to chase throughout the gallery... or, if you have the [=GameCube=] version, whip out your [[MagikarpPower fully upgraded bolt-action rifle]] and [[OneHitKO boom]], [[BoomHeadshot headshot]]. Not even the Infinite Rocket Launcher can kill this enemy. Alas, this was fixed in later versions, where the Red Zealot is invincible until you go up the stairs to start chasing him, although you can still take him out before he manages to man the gatling gun.
* WolverineClaws: A variation on the Garrador (it's a longer blade than usual).
* WrestlerInAllOfUs: If certain enemies are on their knees, Leon can run up to them and perform a Northern Lights Suplex. [[YourHeadAsplode Quite effective]], and generally prevents Plaga creation, which is ''handy''. Sadly, Ashley only has this move in the [=GameCube=] version.
* XanatosGambit: [[spoiler:Saddler, knowing that Krauser is untrustworthy, decides to pit him against Leon, knowing that regardless of what happens, one of the people who is a threat to him will be dead. However, this somewhat backfires, as Krauser survives, only to be KilledOffForReal by Ada.]]
* YouALLLookFamiliar: Each "group" of enemies (villagers, cultists, soldiers) only has a handful of character models each.
* YouFightLikeACow: Leon and Salazar (and later, Saddler) trade quips back and forth every time they talk to each other. This gives us the exchange of:
-->'''Salazar:''' "I've sent my right hand to dispose of you."\\
'''Leon:''' "[[YouMakeMeSic Your]] right hand comes off?"
* YoungerThanTheyLook[=/=]OlderThanTheyLook: Ramon Salazar has the skin and hair of a man in his seventies, but the stature and voice of a twelve-year-old. In reality, he is twenty years old. Artwork of him in a healthier state exists, so it's actually quite likely that he looks the way he does because of Plaga corruption.
* YourHeadAsplode: From headshots, obviously (and a certain end-game upgrade makes this much easier to invoke). Also possible when you suplex or kick enemies. With a little bending of the rules, it can even be done with [[http://www.youtube.com/watch?v=0dSCUdvBVhE chicken eggs]].
* ZergRush: You'll be facing more of these than you'd think.

->''"Where's everyone going? Bingo?"''
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