[[quoteright:205:https://static.tvtropes.org/pmwiki/pub/images/XIII-game-001_4039.png]]

->''"I can't remember a thing..."''
--> -- '''Protagonist/Steve Rowland''', ''XIII''

You wake up on a deserted beach. You have no memory, no identification, and a pounding headache. Your only clues to who you are and why you're there are a blurry flashback, a safety deposit key, and the number XIII tattooed on your neck.

Within about two minutes, your lifeguard rescuer is shot to pieces. You discover an incredible proficiency with weapons and, after wiping out about a dozen {{Mooks}}, proceed to go about discovering who you are. Unfortunately, as you appear to be a long-dead Army Ranger with a history of heinous crimes and a wife who is a secret spy and who may have betrayed you, fighting for the side of good is no easy task. Especially not with multiple armies of baddies chasing you every step of the way.

This 2003 game, developed and published by Creator/{{Ubisoft}}, is notable largely for its atmospheric CelShading - ''ComicBook/{{XIII}}'' was originally a Belgian comic book (by writer Jean Van Hamme and artist William Vance), running from 1984 onwards. It keeps the ''bande dessinée'' style -- cutscenes are often divided into "panels", footsteps make visible "tap tap tap"s on the screen, people plummeting off cliffs leave a long "AAAAAAAH!" trailing behind them, and devastating combat gets alternate camera angles through inset panels. Also in general a tightly-plotted game, though a bit goofy at times.

The game was also reimagined in 2011 as ''XIII: Lost Identity'', a [[UsefulNotes/IOSGames mobile]] adaptation that (largely) skipped the gunfights and was done as a PointAndClickGame instead.

A [[VideoGameRemake remake]] with modernized graphics and slightly tweaked gameplay (such as modern aim-down-sights, a simplified armor system, and a limit on the amount of guns you can carry), but the same levels and campaign, developed by Maltese studio [=PlayMagic=] and published by Creator/{{Microids}}, was [[https://youtu.be/J1acwn93JcI announced]], complete with a [[https://www.youtube.com/watch?v=aO-Q21ZquBA gameplay trailer]], and later released on November 10, 2020, coinciding with the month the original was released in.

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!!This video game contains examples of:

[[foldercontrol]]

[[folder:''XIII'']]

* AdaptationDistillation: The game is loosely adapted from the first eight volumes.
* AirVentPassageway: Pretty much every stealth segment has some.
* AlwaysCheckBehindTheChair: Although the levels are largely linear, checking the many little nooks and crannies off the main path almost always rewards the player with ammo, armor, medkits, a weapon that can't be obtained elsewhere in the level, or sometimes even a document that unlocks a new skill.
* ANaziByAnyOtherName: The conspiracy manages to mix together Nazi fascism, Soviet totalitarianism and perversion of government, ''and'' KKK robes. Their logo is also an inverted swastika.
* AnachronismStew: The game take places in 2003, the year it was released (note the date on the invitation Fly receives to the electoral victory party), but the architecture, fashions, and technology seen all seem more in line with the 1960s period of the Kennedy assassination, of which the game's main plot is a fictionalized version of.
* AnimalMotif: The SPADS, a rogue army division that acts in the dark, strikes from the shadow and spreads terror wherever they go, have a stylized bat in their unit badge.
* AntiFrustrationFeatures:
** Throwing a grenade brings up a [=PiP=] panel that shows you exactly where it detonated even if you couldn't conceivably see the spot from your current position, allowing you to adjust your aim for the next throw.
** Segments where killing is forbidden usually have an abundance of chairs, brooms and trays lying around with which to knock out guards.
** Averted in the BossBattle against the helicopter gunship. The thing is ImmuneToBullets, there's a finite amount of RPG ammo in the area, and if you run out before the helo goes down, you're SOL and have no choice but to restart the segment.
** For almost the entire game, you can only retrieve weapons, ammunition and armour from corpses: medkits are only ever found lying around, or in medical cabinets. During the FinalBoss fight, while you are fighting the Mongoose, Jones dispatches SPADS troops one level up from you, whose bodies fall down into the combat arena. These corpses are generously stocked with both armour and medkits, which you will [[ThatOneBoss definitely need]].
** If you cross a checkpoint and you have fewer than 25 HitPoints, if you subsequently die and have to reload that checkpoint, your health will be restored to 25.
* ArmorIsUseless: Averted with a vengeance. Armor effectively doubles the amount of damage both you and your enemies can take. Most SPADS goons wear body armor, making them much more resilient than the Mongoose's unarmored henchmen (an enemy wearing an armored vest can take half a mag of assault rifle fire to the torso before dropping). Many SPADS also wear ballistic helmets that make it impossible to OneHitKill them discreetly with the crossbow. Fortunately, XIII can armor up himself, which is practically mandatory to survive the brutal shootouts he's getting into all the time.
* ArtificialStupidity: The reason the final boss is so difficult is because he's programmed to only aim for your head, which he is very good at doing. However, if you hide behind the ladder used to enter the room, there's a spot where your head is obscured, but you can still just BARELY graze him. If you stay in this spot and shoot short, controlled bursts from automatic weapons, you can chip away at his health as he just stands there without firing a shot.
* ArtisticLicensePolitics: Walter Sheridan is elected President in 2003 (note the date on the invitation Fly receives to the electoral victory party). US Presidential elections are held every four years on leap years.
* AuthorityEqualsAsskicking: The XX Conspiracy Leaders are all capable of taking an inhuman amount of bullets before dying, with most of the major ones able to take over a dozen times more bullets than a regular Mook, requiring some 80-90 rounds to put down. General Standwell and The Mongoose in particular verge into ThatOneBoss territory, due to being able to cut you to pieces in seconds while requiring several clips of bullets to die themselves. Unfortunately, this does ''not'' apply to your unarmed, easily killed ally General Carrington, who is relatively badass in cutscenes but is completely helpless and easily killed when in gameplay.
* AutomaticCrossbow: Not fully automatic, but the game's more advanced crossbow model holds three bolts instead of just one, which naturally results in a much faster rate of fire.
* AwesomeButImpractical:
** Going GunsAkimbo is awesome by default, but doing so with Micro-Uzis burns through your ammo stock like a blowtorch while a single Uzi is more than deadly enough to achieve the same effect with half the ammo consumption. DualWielding 9mm pistols is even less effective because 1) you can't fire both guns simultaneously due to them being bound to the same button and firing sequentially in a DoubleTap way, and 2) only the primary gun is able to mount a suppressor, making a second gun worthless in stealth segments.
** Fanning the revolver's hammer never gets old but is an epic waste of its rare ammo when a single headshot is all it takes to kill just about anyone who isn't a boss.
* BackStab: If you can sneak up behind an enemy or an NPC without them noticing you, a forearm chop will knock them out cold. The various [[ImprovisedWeapon Improvised Weapons]] will also knock out any non-boss enemy in one hit, even if they have spotted you.
* BagOfSpilling: Zigzagged. Every location that XIII investigates is divided into multiple levels. Proceeding to the next level of the same location carries over everything in his inventory, but switching to a new location starts him off with a new, preselected loadout that can be completely different from what he had in the last area.
* BaldOfEvil: The SPADS troops make up the majority of the {{Mooks}} encountered in the game, many of whom have shaven heads.
** Also applies to [[TheDragon the Mongoose]].
* BetterToDieThanBeKilled: One of the highest-ranking conspirators blows his brains out with a pistol right in front of you to prevent you from beating the identity of Number I out of him.
* {{BFG}}: The M60 machine gun is a beast of a weapon in terms of size, weight, recoil and hitting power. The RPG is even bigger. Somewhere in between lie the few stationary .50 BMG M2 machine guns one can find and man in the game, each of which turns every infantry assault into a corpse field within seconds.
* BigBad: [[spoiler: Walter Sheridan]].
* BlindIdiotTranslation: In-game text refers to the Micro-Uzis as "miniguns", which can result in much confusion if you're reading a walkthrough of the game.
* BodyArmorAsHitPoints: Armor doesn't absorb all of the damage of a bullet, but it absorbs such a high amount that you'll run out of armor well before you run out of health, unless your health is critically low.
* BoomHeadshot: Headshots do so much more damage than body shots in this game that it impacts tactics heavily. As an example, the basic pistol does 30 damage with a headshot, but only 6 damage when it hits anywhere else. In multiplayer, this makes helmets highly valuable. That said, even 30 damage isn't enough to OneHitKill even the most basic {{Mook}}, so the pistol takes at least two headshots to kill, which can be mildly annoying in stealth segments.
* BreakableWeapons: All of the [[ImprovisedWeapon Improvised Weapons]] (wooden chairs, brooms, empty bottles etc.) break after one use. Curiously, they break regardless of whether they made contact with anything.
* BuildingSwing: What the grappling hook is for whenever you're not using it to reach a higher/lower level.
* CelShading: A significant aspect of the game's art-style is the use of cel shading to imitate the comicbook's art, providing the player with a very unique and memorable visual experience for the time, while still being distinct to this day.
* CheckpointStarvation: It's rare for missions to have more than one, maybe two checkpoints, and saving manually in between them also doesn't do more than kick you back to the closest previous checkpoint if something goes wrong. Stealth missions suffers the most from this due to how abruptly they can fail if a guard triggers the alarm. Annoyingly, some of these checkpoints are right ''before'' long semi-interactive cutscenes that can't be skipped.
* CoolBoat: Senator Sheridan owns a huge and very spiffy yacht, as evidenced during the PlayableEpilogue. [[spoiler:It's the same one where XIII got shot and lost his memory because Sheridan is Number I.]]
* TheCoup: Operation Total Red. It involved bringing [=SPADS=] into each military base, declaring martial law, then transferring control over to [=SPADS=]. As part of the coup, the president's bodyguards have been replaced by [=SPADS=] allowing him to be taken hostage.
* CrashInThroughTheCeiling: Sneaking around leads to an area above an operating room, and the ceiling panels collapse. "Number XIII, the Doctor will see you now."
* CrazyPrepared: One character always keeps a gun at hand in her hunting cabin. ThisIsNotThatTrope. That this gun is not a handgun or rifle but an [=M60=] machine gun with enough ammo to mow down a company or two, however, certainly is.
* CutsceneIncompetence: The ending scene involves the protagonist [[spoiler: going into a flashback in Sheridan's office while he discovers that Sheridan is the leader of the conspiracy. When he wakes up, Sheridan and two armed guards are surrounding him.]]
* CutscenePowerToTheMax: Once XIII has cleared his name, the FBI supports him on his next mission, complete with the cutscene showing police snipers and armored SWAT teams with ballistic shields ready to go. The agents that actually appear in the mission wear no armor whatsoever, drop like flies and conspicuously disappear right before the two {{Boss Battle}}s in the area begin.
* DeadPersonImpersonation: [[spoiler:The key point of the plan to thwart Total Red involves Jason Fly receiving plastic surgery to look like his late rival Steve Rowland, a former conspirator who was double-crossed after he had played his part. When the remaining conspirators found out he was still "alive", they had to finish the job, exposing their identities in the process.]]
* DeliberatelyMonochrome: The flashbacks.
** Removed in the 2020 remake, among other things.
* DepravedDentist: Dr. Johansson, the neurosurgeon who runs the asylum, locks a nurse in a room with a psychotic mental patient while he interrogates another inmate in the next room. This involves electric drills. It does not involve anesthetic.
* TheDragon: The Mongoose, being a supremely skilled assassin and the game's very difficult final boss.
* DualWielding: An option with pistols and submachine guns. The final boss dual wields a pair of Micro Uzis against you, and can cut you to pieces in seconds if you let him.
* EliteMooks: The [=SPADS=] special forces are supposed to be this, but gameplay-wise they're not much different than the Mongoose's goons, other than generally being equipped with armor and better weapons such as assault rifles. You're generally given more stealth options when going up against them compared to the Mongoose's goons, to compensate for their increased lethality.
* EqualOpportunityEvil: The Mongoose's goons seem to be reasonably racially diverse, while the [=SPADS=] is exclusively made out of macho white dudes. Given the conspiracy's not-so-subtle [[ANaziByAnyOtherName fascist bent]], the latter is hardly surprising.
* EscortMission:
** Escorting Carrington out of Emerald Base. It's not as bad as it seems, but Carrington still has low health and no weapon[[note]]he actually ''has'' a weapon - a SniperRifle - but he never uses it and instead hands it to XIII when the plot demands it[[/note]].
** One of the final missions has you carrying the POTUS to safety after the conspiracy launches their coup (he fainted from the stress). He naturally can't get himself into trouble this way, but the path forward regularly spawns SPADS goons that you can only defend against with the 9mm pistol until you've put down your cargo, and woe betide you if the enemy decides to throw a grenade.
* EveryoneCallsHimBarkeep: Whenever the player character dies in the game, the game over screen reads "XIII has been killed". This is unusual given that the player character learns partway through the game that [[spoiler: he isn't ''actually'' XIII, but rather an impostor who has undergone cosmetic surgery to resemble him.]]
* EvilPlan: The XX plan to [[spoiler: install a totalitarian regime in America by stationing their soldiers in all of the country's strategic points and instituting martial law under the guise of a "simulated state of war".]]
* ExactTimeToFailure: The VeryDefinitelyFinalDungeon gives you 120 seconds to complete its first objective before [[spoiler:the Conspiracy does nasty things with the 2,000 megatons of nukes in the bunker]]. That something like this has a precise timer is justified, but the base computer never mentions the sequence's progress, so XIII has no obvious way of knowing how much time he has left.
* ExpositoryGameplayLimitation: In the flashbacks, the player character can generally do little more than walk, look around and open doors.
* EyepatchOfPower: How the one-eyed General Standwell is a perfect shot with the least accurate gun in the game is beyond us.
* FlashbackEffects: Flashbacks are DeliberatelyMonochrome, overexposed and use copious blurring
* GangstaStyle: The Mongoose holds his .44 Magnum like this in the flashback cutscenes of his murder of Steve Rowland. A weird example since he's a highly professional and effective assassin, so you'd expect him to refrain from doing this.
* GovernmentConspiracy: From the beginning of the game, it is strongly hinted that the conspirators are very powerful and influential members of society. The members of the XX are later revealed to include [[spoiler:high-ranking military officers, senators, corporate executives, and even the (new) president's Chief of Staff.]]
* GrapplingHookPistol: One of XIII's many gadgets, and a very useful one at that.
* GrievousBottleyHarm: XIII can use empty beer bottles to knock out enemies or [=NPCs=] without killing them (see ImprovisedWeapon).
* TheGuardsMustBeCrazy:
** The level layout often has weird effects on enemy AI behavior. If a hostile is patrolling in a separate building, even when it's just a military prefab shack made of thin sheet metal, they generally don't react to anything that happens outside the building. You can dispense buckshot and toss grenades like they're going out of style without the guy in the shack letting this minor detail distract him from his patrol duty.
** Missions that fail when an alarm is triggered really only fail [[ExactWords when an alarm is triggered]]. You can get into massive shootouts with the guards as much as you want; as long as none of them hits one of these blinky red buttons on the walls, you're golden. The abovementioned bad hearing of all guards also works in this case, with folks only reacting to assault rifle fire in a radius of about ten meters.
** Taken to extremes with the 2020 remake as mentioned earlier, the enemy AI is incredibly stupid and feels to be a stepback from the AI of 2003.
* GuideDangIt: The final level gives you 120 seconds to stop the countdown, but at no point does it even suggest how you're supposed to do that. Unlike how the game normally handles stuff like that, there's no BigRedButton to hit even in the control room. [[spoiler:You need to destroy a bunch of servers in a locked side room by shooting them ''through'' the impassable security gate]], but good luck finding this out on your own because [[spoiler:not only are the things quite durable, making it easy to think that you're just wasting ammo, but one of the servers is ''very'' easy to overlook because it's almost completely hidden behind another one]]. You've also never been required to do something similar in the entire rest of the game, and the time frame is so tight that you'll be down to the last ten seconds or less even if you know exactly what to do. First-time players are virtually guaranteed to restart this level a couple of times or look up the solution online.
* GunsDoNotWorkThatWay: The introduction shows the game's resident sniper rifle as a bolt-action rifle, which is already incorrect (the real gun it's modeled after is semi-auto), but also shows it being cycled in the wrong direction (it starts out open, it gets cycled forward to chamber a bullet, then it gets pulled open again, without ejecting the bullet).
* HarpoonGun: Crops up late in the submarine levels. [[CripplingOverspecialization Completely useless on land]], but a OneHitKill against the frogmen you encounter near the very end of it.
* HedgeMaze: One late-game stealth mission is set in one that's crawling with mooks. Thankfully, XIII can hear the enemies' footsteps through the hedges, and the maze itself is easy to traverse.
* HeroAntagonist: The FBI under their leader Col. Amos has every reason to single out XIII as their prime suspect in the assassination of President Sheridan. He didn't do it but they're in his way to stop TheConspiracy, leaving him no choice but to oppose them for a while, although he takes pains to only use non-lethal takedowns against their agents.
* HoistByTheirOwnPetard: Grenades can be cooked (you're even given [[ExactTimeToFailure a precise timer for the fuse]]), but if you wait too long, well... It's also quite easy to get caught in the blast radius of your own explosive ordnance, with painful results.
* HollywoodSilencer: The basic pistol can be equipped with one, which comes in handy in any stealth segment it's available in. Of note is that only the primary gun gets one; DualWielding is possible but ill-advised for anyone who wants to remain undetected.
* HostageSituation: If you sneak up on an unsuspecting individual, you can grab them and shuffle around with them. Enemies won't shoot at you if you're pointed right at them with the hostage, and you can use them as a HumanShield. Releasing the hostage results in an automatic NeckSnap, which is fine if your hostage was a bad guy, but it really sucks [[CollateralDamage if you grabbed an innocent civilian]]; even more so when said civilian offered themselves up voluntarily to save your hide.
** [[LampshadeHanging Lampshaded]] in the third level by a bank employee who grumbles that if the robber would take somebody hostage, the guards would have to shut off the alarm. No points for what you have to do with that bank employee to get out.
** At one point, a nurse tells you to take her hostage to get past the guards, since she found out about Johansson (and was locked in a room to die with a psychotic patient). Unfortunately, her willingness to save your life doesn't make her immune to the neck-snap mechanic. Fortunately, the next level's intro shows her alive and well, proving that the neck snap is non-fatal (and at least partially non-canonical).
* IHaveYourWife: Soon after Kim Rowland (previously Number XVII) has done her part to foil the conspiracy's plans, they [[spoiler:take her infant son hostage to use as leverage. You can hear her begging for his freedom in the PlayableEpilogue.]]
* ImmuneToBullets: The Attack Chopper boss is vulnerable only to [=RPGs=]. On that note, [[UnintentionallyUnwinnable you better be good at hitting a moving target with what little ammo you have.]]
* ImprobableUseOfAWeapon: The rocket launcher's melee attack, which consists of you taking out the rocket, then using it as a club.
* ImprovisedWeapon: You can pick up wooden chairs, brooms, empty bottles and so on to use as melee weapons. All of these are one-use only and can be used to knock out enemies or [=NPCs=] without killing them (with the exception of the shards of broken glass, which are lethal).
* IndecisiveMedium: The main gimmick of the game is that it's like a comic book.
* InjuredPlayerCharacterStage: The game starts with one, courtesy of your character escaping a boat in a hail of gunfire and waking up wounded on a beach. You start out with only 50% of your maximum health, your vision is seriously blurry, and you can only walk at a snail's pace. Most of these impairments except the low health are gone by the time you need to defend yourself, though, and there's a bunch of first-aid kits in the area to fix your health problem, too.
* InterfaceScrew: Being hit throws off your aim, making it difficult to retaliate especially against enemies armed with automatic weapons. It gets even worse when something explodes nearby, which shakes the entire screen so badly that fighting back becomes pretty much impossible while the effect lasts.
* IntoxicationMechanic: In the boss fight against Johansson, getting stabbed with a sedative syringe will cause XIII to drop his current weapon and the screen to go wibbly-wobbly with a green filter for a few seconds.
* LeadTheTarget: A must for anyone hoping to get some mileage out of crossbows and throwing knives. Both are very lethal, capable of scoring a OneHitKill on anyone without a helmet, and the scoped crossbows are the only silent sniping weapons in the game, but they require some practice (and sometimes a bit of luck) to be truly effective. Averted for regular firearms, however, all of which are {{hitscan}} weapons.
* LeaningOnTheFourthWall: While trying to escape the FBI building early in the game, interacting with the many PC monitors in the offices activates a screensaver that shows the logo of Ubisoft, the studio that made the game.
* LeaveNoSurvivors: Turns out the SPADS had orders to neutralize, not massacre, the [=GIs=] at Emerald Base, for which General Standwell tears the SPADS' commanding officer, Col. [=MacCall=], [[EvenEvilHasStandards a new one]]. He then reluctantly accepts that it's too late to change anything about it and orders [=MacCall=] to finish the job and make sure there are no witnesses. [[SociopathicSoldier MacCall is all too happy to oblige]].
* LeftHanging: The game only adapts the first five volumes of the comic, and sequels never came.
* MadeOfIron: The Mongoose. And not just in the game, but in the comics as well. The other bosses count as well, with humans routinely soaking up several magazines' worth of bullets and a helicopter gunship tanking half a dozen direct hits from anti-tank rockets without going down.
* MajorlyAwesome: Major Jones takes a very proactive role in supporting XIII during his mission, saves his bacon a couple times and doesn't shy away from kicking some [[{{Pun}} major]] ass when the situation demands it.
* MalevolentMaskedMen: When the XX[[note]]what's left of them at this point[[/note]] meet in person, they do so clad in white KKK robes, complete with their characteristic pointy hoods. It works so well in keep them anonymous that you don't learn their true identities until after the FBI [=IDs=] their dead bodies in the wake of XIII crashing their meeting.
* MonsterCloset: Some levels have enemies suddenly appearing from tiny rooms that have no other exit and often not even something in them, making you wonder what they were doing in there. The final section of the submarine level is particularly bad about this.
* MorallyAmbiguousDoctorate: Johansson, one of the conspirators. Runs an insane asylum where they dump victims of the SPADS, and is shown to menace the personnel of the facility for fun.
* MoreDakka: Going GunsAkimbo with submachine guns puts an awesome amount of bullets down-range, enough to shred anything human-sized that isn't a boss in the blink of an eye - if the target is no farther than a few steps away, that is. Otherwise most of the shots will just be hitting scenery. The same is true for the M60 machine gun.
** The submachine gun (a Micro-Uzi) has an insane rate of fire even when wielded individually, capable of emptying its magazine in less than two seconds of full-auto fire, which is [[ShownTheirWork pretty close to how the gun behaves in real life]].
* MyFriendsAndZoidberg: Every single one of the XX is a specialist in a position of power, often at the very top of society, industry, finances or the military... except for Number XVII (Kim Rowland), whose job is listed as "Rowland's wife".
* NeckSnap: XIII automatically administers one to his hostages when he releases them - even to civilians, including the bank employee you have to take hostage in the third level, and the nurse that willingly offers herself as his hostage to help him escape the asylum, which is pretty strange in light of the game's insistence on not harming innocents. Although since some of the targets let out a groan as they slump to the floor, and since this move doesn't count as a mission-ending kill when used against cops or security guards, they're probably non-lethal. There's also the nurse in the insane asylum who, even if you neck-snapped her during your escape, shows up at the start of the next level none the worse for wear, further proving its non-lethality.
* NeverForgottenSkill: The story starts with a man with amnesia. Just like Jason Bourne, his combat skills are not at all affected by the memory loss, although some of them need to be unlocked (DualWielding) or can be improved (sneaking, holding his breath underwater or a scope steady for longer, etc.) by finding top-secret documents hidden throughout the game world.
* NoArcInArchery: In full effect for crossbow bolts, which always travel in a perfectly straight line, but averted for throwing knives.
* NoEnding: The game adapts the first five volumes of a 19 volume comic so it has a CliffHanger ending to lead into the sequel that never came due to disappointing sales.
* NoFlowInCGI: The game developers had to cut the Afro-style Major Jones' hair.
* NoGearLevel:
** Escaping from Plain Rock Penitentiary, at least for the first half. The rest devolves into a massive shootout with the guards once XIII gets his hand on some guns.
** The final mission also starts you off completely unarmed since you're undercover in one of the US' most secure military installations. You then collect a bunch of guns[[note]]that you can't use because you're not allowed to kill the patrolling [=GIs=][[/note]] during the following stealth segments until you can finally let loose on the SPADS once more.
* NoKillLikeOverkill: One of your available weapons is a massive RPG launcher. You encounter precisely one enemy that warrants the deployment of such a weapon (a heavily armored helicopter gunship). The hundreds of others are squishy humans that can be taken down with two or three bullets to the face at most, but nothing's stopping you from turning your RPG on them even so. Needless to say it's a OneHitKill weapon against anything that isn't a boss.
* NoSidepathsNoExplorationNoFreedom: The game is separated into distinct levels, and each level forces you to pass through the same checkpoints, though you can usually diverge a bit from one checkpoint to another.
* NoticeThis: Important objects tend to be highlighted with a white box, even a key possessed by a guard. In one case (Plain Rock Canyon), an enemy ambusher is marked by a red box.
* OneManArmy: Although he does have backup a few times, by the end of the game, XIII has taken on a heavily armed mercenary force, a fully staffed US Navy submarine and an entire Special Forces division of the US military almost completely on his own, wiped out most of them and lived to tell the tale.
* PlayableEpilogue: The final level is set aboard newly elected President Walter Sheridan's yacht where he's celebrating his election victory. No combat takes place, but it does reveal [[spoiler:who Number I is]] and then ends on the now infamous {{Cliffhanger}} to a sequel that never came.
* PoliticallyIncorrectVillain: The Conspiracy of XX seek to install a totalitarian regime with heavily fascist undertones, they meet wearing KKK robes, and at least some of them are openly racist[[note]]although this mostly crops up in the graphic novels and is largely omitted from the game[[/note]].
* PragmaticVillainy: While infiltrating Emerald Base in the frozen Appalachian Mountains, XIII can overhear a SPADS goon advising his buddy to put off disposing of the dead US Army soldiers because they'll be easier to move once frozen solid.
* ProperlyParanoid: PlayedWith during the PlayableEpilogue on Walter Sheridan's yacht when someone launches a fireworks barrage near the bow. Col. Amos and Gen. Carrington react to the sudden noise by immediately drawing their sidearms, but considering how deep the conspiracy was was enmeshed in high society, who would blame them for suspecting yet another attack? [[spoiler:There really are conspiracy forces aboard, led by Number I himself, but they don't know that at this point.]]
* RecycledPremise: A man aboard a yacht gets repeatedly shot and falls into the sea. Upon awakening, he finds he has lost his memory, and the only item in his possession is a device which gives him access to a safety deposit box in a high-security bank. He later learns that he has been implicated in an assassination attempt, has combat skills consistent with those of a secret agent and once underwent plastic surgery to change his facial appearance. Oh, and his first name is "Jason". The original Belgian comic was hardly discreet about being heavily influenced by ''[[Literature/TheBourneSeries The Bourne Identity]]''. The video game adaptation, meanwhile, came out just one year after [[Film/TheBourneIdentity the second attempt]] at a cinematic adaptation of the novel in question.
* RedShirt: Jane, the lifeguard in the prologue who pulls an unconscious XIII out of the ocean and gets gunned down for her troubles minutes later. Bonus points for actually wearing a bright-red swimsuit. Also falls under DisposableWoman and NoGoodDeedGoesUnpunished.
* RedShirtArmy:
** The US Army's sole role in the game is to die by the truckload at the hands of their traitorous SPADS comrades. While moving through their bases after SPADS conquered them, you'll come across dozens of dead Army grunts but not a single dead SPADS who wasn't killed by you (although this can be justified by the Army being caught with their pants down when they were attacked by soldiers they believed to be their allies).
** Same goes for the FBI agents whenever they go up against someone who isn't XIII.
* ResourcesManagementGameplay: After you get past the first few levels, the number of medikits you carry is seldom reset, and remains persistent throughout the game. So, if you conserve them early on, you have much more margin for error in the later levels. Alternatively, if you use them all up too quickly, later areas can be much tougher.
* RevolversAreJustBetter: The game's .44 Magnum revolver has high accuracy, tremendous damage and a good rate of fire, traits that make it a valuable weapon in just about any situation. One headshot is more than enough to kill any enemy without a helmet. Its secondary mode consists of XIII fanning the hammer, which looks cool and makes awesome noise, but is ultimately just a waste of the gun's rare ammo due to the enormous spread.
* SayingSoundEffectsOutLoud: One of the game's unique graphical quirks is that most sounds are also displayed in text form where they originated. Walking characters bring up *Tap, Tap, Tap* hints on-screen with every step they take (very useful for tracking them through obstacles), explosions trigger a huge *BOOM!*, a falling ski lift hits the ground with a big *CRASH!*, and so on.
* SecondaryFire: All weapons either have this (suppressor, scope, GrenadeLauncher, what have you) or an alternate firing mode, like the revolver's fan fire or the [=M60=]'s three-round burst. However, special mention goes to the RPG for having... cluster warheads? Homing missiles? Nope - XIII just grabs a rocket by its shaft and bonks the enemy over the head with its bulky warhead. Yes, your rocket launcher's alt-fire [[ViolationOfCommonSense turns it into a melee weapon]].
* SheCleansUpNicely: Maj. Jones switches her military uniform for a gorgeous white robe and [[SexyBacklessOutfit nothing at all to cover her back]] for Senator Sheridan's election party in the PlayableEpilogue. [[NotDistractedByTheSexy XIII barely reacts to it]], much to her chagrin, but another party guest does... [[AbhorrentAdmirer much to her chagrin]].
* ShoutOut: One of the SPADS in the first part of Emerald Base can be heard to say [[Film/FullMetalJacket "What is your major malfunction!? McCall's going to kill us!"]]
* SigilSpam: TheConspiracy's swastika-like symbol is ''everywhere'', making you wonder how they've managed to remain secret for so long.
* TheSmurfettePrinciple: TheConspiracy consists of 18 men and only two women, and with one of the latter betraying them before the game even begins, the trope is active in full force.
* SociopathicSoldier: SPADS soldiers are way too eager to slaughter their former US Army comrades, [[KickTheDog even obviously unarmed ones that're trying to surrender]], and they seem to be having the time of their lives while they're at it. The US President later insinuates that most of them [[TradingBarsForStripes are criminal scum]] recruited by Col. [=MacCall=].
* SpellMyNameWithAnS: Prior to the game's release, someone from a review magazine once asked a developer for this game in an interview, "How are you supposed to pronounce the protagonist's name: 'X-I-I-I', or 'Eight'?" The developer's response was to [[BeatPanel blink a few times]] and reply, "You're supposed to pronounce it 'Thirteen'."
* StandardFPSGuns: Although there are a few changes, including the harpoon gun for fighting underwater, and the bazooka's secondary attack (bonking people over the head with rockets). The rest stay the same, though you can dual wield pistols and sub-machine guns.
* StealthBasedMission: Too many to count, including infiltrating Emerald Base, infiltrating the Sanctuary (which is actually 3 consecutive stealth missions), infiltrating the Patriot, and infiltrating [=SSH1=].
* SunglassesAtNight: SPADS Col. [=MacCall=] always wears a pair of shades, even during his nightly BossBattle. A conversation between SPADS goons you can overhear earlier mentions that it's a consequence of an [[NoodleIncident unspecified mission/accident]] in [=MacCall's=] past.
* SuspiciousVideoGameGenerosity: A few levels start you off right next to an armory full of guns, ammo, medkits and armor. You'll need it.
* TapOnTheHead: Ashtrays, bottles, chairs, brooms, just about whatever comes to hand knocks out anyone good.
** Subverted with shards of glass, which are lethal when thrown at enemies.
** BoomHeadshot: A comic book-style freeze frame insert panel will pop up whenever you get a one-hit-takedown (ranged or melee.) Especially satisfying if you stick something ''through'' their head like a crossbow bolt, throwing knife or glass shard.
* ThirteenIsUnlucky: Well, his life ain't easy.
* TimedMission: The last mission fails if you don't complete the objective within 120 seconds.
* UniqueEnemy:
** While most of the bosses fight like regular enemies with a lot more health and sometimes better guns, Dr. Johansson has a unique fighting style involving throwing knives and sedative syringes, as well as [[CombatPragmatist grabbing objects in the environment and tossing them at you]].
** In the first level, amongst the various Mongoose goons there's a guy wearing a recycling t-shirt who fights with throwing knives. He's the only such enemy in the entire game.
** In the penitentiary level, a single escaped inmate armed with a pistol comes out of nowhere in a vent area and ambushes you. His presence is foreshadowed by a dead, disarmed guard in an area you haven't been through yet.
** The final stretch of the submarine mission is the only instance in the game where you face Navy frogmen. HarpoonGun spam ensues.
* VillainWithGoodPublicity: Pretty much every member of the XX Conspiracy.
* VillainousValor: With the exception of number II, who [[spoiler:[[BoomHeadshot shoots himself in the head]] rather than face arrest]], ''not one'' of the XX goes down without a fight, despite only a few of them having combat training and most being wealthy bankers, politicians and industrialists. Say what you will about the bastards, but they've got balls and an indomitable will to fight for their cause.
* VocalDissonance: XIII is a badass career soldier with decades of combat experience, a LanternJawOfJustice and a general action hero look to him. Creator/DavidDuchovny, who voices XIII, is... none of these things, and his voice reflects it, which creates a rather jarring contrast between what XIII looks like and how he talks.
* WouldHitAGirl: XIII can take female bystanders hostage, and when he has no further use for them, he knocks them out by twisting their necks.
* WouldNotShootAGoodGuy: Using lethal force against cops or U.S. soldiers results in an instant game over. You need to either sneak past them, or knock them unconcious with a TapOnTheHead. Similar for innocent bystanders like bank workers, doctors/nurses, etc. Note that releasing the hostage does a NeckSnap animation, yet is still somehow considered non-lethal for purposes of that restriction.
[[/folder]]

[[folder:The remake]]

* AdaptationalBadass: In the Remake, the minor bosses (notably Winslow and Willard) have health on par with the more major boss fights and take longer to kill, whereas in the original they were more like mini-boss fights and had noticeably less health than the more major bosses like Colonel [=McCall=] and General Standwell. In fact in the original game Winslow could be killed with just a handful of magnum headshots or about 13 magnum torso shots, whereas in the remake it takes about 28+ magnum shots to kill him.
* AdaptationalWimp:
** Due to the introduction of the new, BossInMooksClothing HeavilyArmoredMook enemy type, the regular SPADS soldiers no longer wear body armor and are easier to gun down.
** The bosses in general have less health and do less damage than they did in the original game, though they have been buffed somewhat by recent patches.
** The 2022 rework noticeably reduced the durability of bosses and the HeavilyArmoredMook enemies; bosses now have about half as much health as they did previously, and can be taken out with about four dozen rounds of assault rifle fire. They also stand still to reload, giving you plenty of opportunity to unload a full mag into them.
* AntiFrustrationFeatures: Unlike the original, where mandatory stealth missions would fail instantly the moment an enemy spotted you, in the remake they actually have to run to an alarm button and trigger it, giving you time to kill them to stop this.
* ArtificialStupidity: The A.I. in the remake is noted as being significantly worse than even the 17-year old original game. The original game's A.I. wasn't amazing, but enemies at least were smart enough to evade, retreat, take cover, set up ambush[=/=]overwatch positions, etc. In the remake, the A.I. either strafes back and forth mindlessly or charges your position mindlessly, and sometimes will break entirely and just stand still doing nothing. Overall the original game's A.I. may have been a bit scripted at times but it at least took actions that made sense. The 2022 rework has overhauled the A.I. in an attempt to make it at least on par with the original game. In its final state the A.I. is at least functional, although most of the bosses now take a good 3-4 seconds to sight out on you with their weapon before firing, making them ridiculously easy.
* ArtShiftedSequel: The character designs in the remake are closer to that of the original comics, whereas in the original game certain changes had to be made to account for the limitations of the older engine and hardware (most notably, the famous limitation of sixth generation consoles when it came to rendering hair).
* AwesomeButImpractical:
** The M60 has been given massive recoil in the remake, making it a lot harder to handle than in the original game. Given how much the assault rifle has been buffed in the remake, and how the M60 uses up your special weapon slot that could be filled with a crossbow or sniper rifle instead, there's actually not much reason to use it now.
** The revolver's "fanning the hammer" secondary fire now automatically fires all 6 of your rounds, which is ''way'' overkill against anything less than a Boss or a Heavy.
* BagOfSpilling: Taken to an extreme. Manual saves save your mission progress, but ''not'' your inventory, so reloading from a manual save causes you to lose all your weapons, ammo, and medkits, giving you only a bare minimum loadout equal to what you'd receive if you selected a mission from the mission select menu. The 2022 rework addressed this by simply removing manual saves entirely.
* BodyArmorAsHitPoints: Played straight in the Remake, which uses a much more simplified armor system where not only is body armor simply a second health bar, but it also does away with the original's separate armor for the head and torso, instead using a single generic armor bar.
* CelShading: Averted painfully in the 2020 remake; the art style is a more generic 3D shooter visual. This has been rightfully criticized by fans and critics for making it look cheap, "Free Asset Flip Edition" being used among the community of die-hard ''XIII'' fans. The 2022 rework adds a comics filter similar to the one seen in the first ''VideoGame/{{Borderlands}}'' game; it's not true cel-shading in the technical sense, but it does make the game look a bit more like the comics it's based on.
* CheckpointStarvation: The remake attempts to alleviate this with somewhat more frequent usage of checkpoints.
* ContractualBossImmunity: Unlike the original, in the remake bosses don't take extra damage from headshots, though multiple headshots do stun them for a few seconds and leave them open to being shot up. After the 2022 rework headshots do deal somewhat more damage, but bosses still take a few dozen bullets to bring down.
* DisneyVillainDeath: Averted with the Mongoose, who instead of falling down a missile shaft like in the original, simply keels over dead like any other enemy when his health runs out.
* GameBreakingBug: In the 2020 remake a number of these exist when it comes to NPC behaviours, escort missions are problematic, but notoriously the prison guards who you're meant to follow to avoid being hit with batons, will instead get stuck in doorways, face you and beat you for not following them, preventing you from progressing or do anything as they lay into you.
** The sound and music is prone to stuttering, popping, crackling, and ear-stabbing bursts of static.
* GuideDangIt:
** The game doesn't mark keycard locations with comic notifications like it did in the original, so finding keycards can be a real pain unless you remember where they are from playing the original. The 2022 rework added modern-style objective markers to address this.
** The game tells you how to climb up ladders, but never tells you how to climb ''down'' them, which is pretty important because otherwise you just fall to your doom as you don't automatically grab them (you need to press "jump" while facing the ladder as you're falling to your doom).
** Knocking out the vending machine guard outside President Galbrain's room causes the mission to fail instantly, but you need to knock him out to progress the game. What you're supposed to do is take him hostage and drag him to the toilets to knock him out, which is completely unintuitive (in the original game he'd walk to the toilets himself after a while, cluing you in that he could be knocked out in there).
* HeavilyArmoredMook: The remake has a semi-new enemy type in the form of a [=SPADS=] soldier with [[VideoGame/CallOfDutyModernWarfare Captain Price]]'s moustache, wearing body armor and wielding an M60 machine gun while casually striding around instead of running. They're somewhat tougher than the armored [=SPADS=] soldiers from the original game and can take a decent amount of damage before dropping, requiring almost a full mag of assault rifle fire to the torso to bring down. As a result, they're noticeably rarer than the armored soldiers from the original game, with only about 5 of them appearing throughout the game, being more of a BossInMooksClothing enemy type. The first one you fight even gets a comic panel intro that wasn't in the original game. They can also be killed quite quickly by shooting them in their unarmored legs.
* LanternJawOfJustice: XIII has a pretty pronounced one in the remake, whereas in the original he had a more angular face.
* MightyGlacier: The helicopter boss has almost twice as much health as it did in the original game, but it also can't dodge your rockets like it could in the original game.
* NeverForgottenSkill: Unlike the original game, where you gradually unlocked XIII's advanced skills as you progressed through the game, the remake does away with all that and just starts you out with all of your skills unlocked.
* RegeneratingHealth: The remake adds partial health regeneration, where if your health drops below a certain amount (50 on normal difficulty) it will regenerate up to that amount after several seconds. This was removed in the 2022 rework, to bring the remake more in line with the 2003 original.
* RevolversAreJustBetter: In the original version of the remake, the revolver was less distinct than in the original game since the basic pistol now killed enemies with 1 headshot anyway, making it so there was less reason to use the revolver instead. The 2022 rework addressed this by rebalancing the revolver so that it now kills with 1 shot to the upper torso, compared to 3 shots for the basic pistol, though this doesn't work on HarderThanHard difficulty.
* ShortRangeShotgun: Noticeably averted, unlike the original. The shotguns (particularly the double barrel shotgun) now have a much longer range, especially if you aim down sights. The pump-action shotgun has a one-shot kill range of about 20-25 feet (which is fairly standard for an FPS), while the double-barrel shotgun's is over 50 feet.
* ShotForShotRemake: Even though the remake was rebuilt from the ground up, it attempts to faithfully recreate the original game's level layout and game flow, unlike some remakes like ''VideoGame/TombRaiderAnniversary'', ''VideoGame/BlackMesa'', or the recent ''Franchise/ResidentEvil'' remakes which are more of a re-imagining of the original game. However, it makes fairly major changes in other areas, such as adding ironsights, limiting your inventory, changing the health[=/=]armor system, adding partial regenerating health, etc. Changes to the foundational systems also result in wonky behavior such as braindead A.I. and bizarre death animations.
* SparedByTheAdaptation: Likely due to a programming oversight, one of the [=SPADS=] guards in the Total Red operations room drops the keycard that Wax is supposed to drop, opening the path to the next level. As a result, you can just skip to the next level and leave Wax stewing in his control room, rather than confronting him and triggering his suicide. This was fixed in the 2022 rework.
* TakeYourTime: During the mission in the submarine base, as the SPADS prepare to launch the submarine, a SPADS trooper makes repeated announcements over the intercom ("All hands to missile deck in five minutes" etc.). None of these have any bearing on when the submarine actually leaves the base.
* UniqueEnemy: The enemy scuba divers are even rarer than they were in the original game, with you only encountering a couple of them in the area where you fight them. This was likely done because their combat A.I. is clearly not finished, and is still barely functional even after multiple fix patches.
* UngratefulBastard: Due to what is likely poor scripting, you can actually save one of the FBI agents engaged in a shootout with the Mongoose's men during the Mongoose's raid on the FBI headquarters. Said FBI agent thanks you by shoot at you as well, and since there are no takedown items in the area where you encounter him there's no way to take him out non-lethally, forcing you run past him and take damage.
[[/folder]]
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