[[quoteright:256:http://static.tvtropes.org/pmwiki/pub/images/256px-Crystalisboxart_5287.jpg]]

''Crystalis'' (known as ''God Slayer: Sonata Of The Far-Away Sky'' in Japan) was an ActionRPG created by {{SNK}}. It begins [[AfterTheEnd about a century after a nuclear war that destroyed most of humanity]] and sent all of its inhabitants back to the [[MedievalStasis metaphorical Middle Ages]]. To prevent this from happening again, the survivors built a [[SwordOfDamocles floating tower]] to allow people to govern from high above. However, the [[BigBad evil emperor Draygon]], using magic and [[ScienceIsBad up-until-now-forbidden science]], has assembled an army and plans to TakeOverTheWorld by accessing the tower.

The hero is a young boy who was [[HumanPopsicle frozen in a cryogenic sleep]]. With the aid of four sages, he learns that the world is about to be doomed again, and that he will need to find four elemental swords to fight Draygon's army and prevent his goal of conquering the Tower a reality.
----
!!''Crystalis'' contains examples of:
* AfterTheEnd
* ApocalypseOfTheWeek: "The End Day" was slated to occur on October 1, 1997.
* BalefulPolymorph: The "Nuper" status turns you into a slime that can't attack or use magic. The only cure is the rare, expensive [[SdrawkcabName Fruit of Repun]].
* BigBad: Emperor Draygon.
* BossRush: At Draygon Castle, you'll have to fight all four of the Draygonian generals. It's the longest dungeon in the game.
* {{Cap}}: Your experience level is capped at 16.
* TheCameo: Athena and Kensou (fresh off their debuts in ''VideoGame/PsychoSoldier'') appear as two of the four Sages. However, Athena is called "Asina" and Kensou is rendered as "Kensu", a clear case of Engrish.
** The village elders of two towns are also named Ralph (Ralf) and Clark, the ''IkariWarriors''-originated soldiers who're now far better known from ''KingOfFighters''.
* ChargedAttack: Every sword comes with a base level 1 charge. Most can charge to a level 2 attack after you acquire an orb to go with said sword (except the Crystalis sword, which also automatically comes with this), and the four elemental swords can hit a level 3 charge when an appropriate bracelet is equipped.
** The Crystalis sword's apparent three charge levels is the result of a [[GoodBadBugs glitch]] and the sword was always meant to have just one charge level. If you go into your inventory (or the status screen) and come back out, the "extra" levels of charge disappear. Furthermore, assuming you have a bracelet equipped, if you avoid going into your inventory between receiving Crystalis and the battle with [[spoiler: DYNA]], you'll find that [[GogglesDoNothing the "extra" levels do nothing.]]
* CowboyBebopAtHisComputer: The manual! The story given in the manual is completely inaccurate and, in fact, makes the story in the game harder to understand! (Why would Draygon be searching for the tower if he built it?)
* DistressedDamsel: Mesia. Somewhat subverted, as her main ability is summoning the [[TheVeryDefinitelyFinalDungeon Flying Tower]] [[DoomsdayDevice of]] [[DoomyDoomsOfDoom Doomy Doom Doom]].
* {{Egopolis}}: The '''Draygonian''' [[TheEmpire Empire]]. That is all.
* ElementalRockPaperScissors: Some enemies are completely immune to one or more of the sword (e.g. the insects in the forest near Oak can only be [[KillItWithFire damaged by the Sword of Fire]].)
* EvilOverlord: Draygon.
* FlingALightIntoTheFuture: TheHero and Mesia.
* FourIsDeath, on both sides: There are four benevolent Sages, but there are also four evil generals who work for Emperor Draygon.
* ForcedLevelGrinding: In the NES version, you cannot damage enemies or bosses if you aren't sufficient level. The GBC version averts this.
* GiantSpaceFleaFromNowhere: Emperor Draygon is definitely the BigBad, and has been for the entire game... [[spoiler:until right at the end, when you kill him and then get whisked off to the flying tower. The actual final boss is the tower's computer, DYNA, who also happens to be [[AnticlimaxBoss ridiculously easy]] compared to [[ThatOneBoss Draygon]].]]
* GiveMeYourInventoryItem
* GoodBadTranslation: "How do feel today?" Uh, okay...
* HelloInsertNameHere: If you leave the name entry screen blank, the NES version names you "[[CreatorCameo SNK]]" while the GBC version names you "[[SignificantAnagram Simea]]".
* HeroicMime: Mostly played straight, as the hero has all of four lines, three of which are used to tell mortally wounded characters (first an AlmostDeadGuy on Mt. Sabre, later [[spoiler:Stom and Akahana in Shyron]]) to STFU if they want to maximize their remaining time before having a CriticalExistenceFailure.
* HeroOfAnotherStory: Kensu, right up until the point he teaches you Flight. Whereas the other wisemen dedicate themselves to helping the hero, Kensu takes on the Empire himself. If not for a lucky shot from Karmine, he might have freed the other wisemen himself after Shyron fell.
* HumanPopsicle: The main character.
* HumansAreUgly: The elder of Oak doesn't like the smell of humans. In the GBC remake, it's one of the residents blocks the elder's house claiming he doesn't like that smell. That resident doesn't like the smell even after he accepts that humans are actually nice.
* ImprobablePowerDiscrepancy: Averted. DYNA is a pushover, and its only defense is a set of gatling guns. You easily defeat it with Crystalis, which the game manual notes is the most powerful weapon ever created.
* KingInTheMountain: Your character -- and Mesia! -- are asleep until the time comes to either save the world or destroy it.
* LadyLand: Amazones. They insist that men are forbidden in town, but you're still free to purchase goods or rest at the inn.
** But before you can do this, you must [[GenderBender morph into a female form]] to trick them into letting you in.
* ManaMeter
* ManaPotion: Fruit of Power restores part of your magic. Magic rings restore all of it.
* MagicalMysteryDoors: The floating tower has them in the GBC port. While each floor and door does look different, the correct path is marked by broken pillars with exposed wires. The final floor is a set of three doors with no indication which one is correct.
* MagicVersusScience: The skills in the game include an array of common [[MindOverMatter psychic]] tropes but are referred to in-game as spells, seemingly an innability to decide which they are if either. This could mean that these abilities are thought of as both or it could be a ShoutOut to ''PsychoSoldier'' due to the cameos made by Athena and Kensu.
* MasterOfDisguise: The hero, after he learns the "Change" spell. He'll need to [[AttractiveBentGender change himself into a girl]] in order to get into the aforementioned town of Amazones.
* MindScrew: "Wait, were [[spoiler: [[JekyllAndHyde Azteca and Draygon the same person]]]], or [[spoiler: were there minds linked somehow?]] And how does that work if [[spoiler: Azteca was really a robot the whole time? And why was he a robot any damned way?!]] I'm so confused!"
* LaResistance: Hero, Mesia, Zebu, Tornel, Asina, Kensu, Stom, and possibly Akahana. Whether [[spoiler: Azteca]] was truly a member of the resistance is unclear due to [[spoiler: his connection with Draygon, who also may have been his elaborate alter-ego.]]
* NoOntologicalInertia: The GBA port has General Kelbesque cast a spell on Zebu that disintegrates him into a million pieces. Defeating the general causes Zebu to be restored (and appear in the next room.)
* OneWingedAngel: Draygon.
* PointOfNoReturn: Entering the Tower is a one-way ticket to the endgame.
* ProtagonistWithoutAPast
* PsychicLink: The "Telepathy" spell allows you to speak directly with any of the four sages, regardless of where you are.
* RegeneratingMana: If you equip Deo's Pendant and stand still.
* SacrificialLion: [[spoiler:Stom]] (and arguably, [[spoiler:Akahana]])
* ScienceIsBad
* SdrawkcabName: The Fruit of Repun reverses the "Nuper" status (that turns you into a monster incapable of attacking or using magic.)
* ShoutOut: The story opens in "[[Manga/NausicaaOfTheValleyOfTheWind the Windy Valley]]" and there is a forest which is populated by giant insects. "October 1, 1997, the end day" is a shout-out to ''Franchise/{{Terminator}}''.
* SlippySlideyIceWorld: Mt. Sabre.
* SoundOfNoDamage
* SpeaksFluentAnimal: One of the side effects of the "Telepathy" spell is that it allows you to communicate with animals.
* SwordOfPlotAdvancement: Crystalis.
* TomatoSurprise: In the Tower it is revealed that the Hero was one of the scientists who built the thing in the first place. Your job after awakening was to judge whether the remnants of humanity were worth saving and if the answer was no, to use the Tower to wipe them out. Being the Hero, you destroy the Tower instead.
* TwoAliasesOneCharacter: Portoa's Queen and the Fortune Teller both appear, but not at the same time and keep referring you to the other alias. Eventually, the dialog will start looping, requiring the hero to double back and use the newly acquired paralysis skill.
* UpgradeArtifact: There are magical orbs and bracelets that can enhance the magic of your swords, and will be required to access other areas in the game.
** The orbs may be another ShoutOut to Athena from ''PsychoSoldier''.
* VideoGameCrueltyPotential: You can terrify a few people in the town of LaResistance by using the Change spell to appear as a soldier of TheEmpire.
* VillainExitStageLeft: The Draygonian bosses, unlike the other boss enemies you face, flee upon being defeated the first time [[spoiler: except the last one, who's only fought in Draygon Castle]]. You only get to take them down for good the second time you face them.
* WelcomeToCorneria: Using telepathy in the GBC version always gives the same message all the time. This was not the case in the NES version, where the advice changes as you progress through the game, and where one of the contacts could remotely restore your MP.
* WhatCouldHaveBeen: Back when SNK thought the NeoGeo might make it as a console (and not just be used as a cheap arcade machine) there were plans to remake Crystalis for that platform.
----