Please remember to follow the manual of style and code of conduct at all times.
Check BNN and Bulbanews for up-to-date Pokémon news and discuss it on the forums or in our IRC channel #bulbagarden on irc.systemnet.info.

GameShark

From Bulbapedia, the community-driven Pokémon encyclopedia.
Revision as of 17:20, 13 July 2009 by SheeEttin (Talk | contribs) (some edits)

Jump to: navigation, search
050Diglett.png This article is incomplete.
Please feel free to edit this article to add missing information and complete it.

GameShark is a cheating device used to alter the internal data of many video games. It is well-known for its use in the Pokémon series, as it is one of the ways to easily obtain legendary Pokémon or Pokémon only available through an event, and many rare items, such as Master Balls, Rare Candies, or vitamins.

Use of a GameShark can sometimes cause corruption of a save file. This is especially likely if the game is not inserted correctly into the slot or if it is bumped while playing.

Codes

In Generations I and II

A GameShark code is made up of three parts. The first part is the code type, which is nearly always 01. The second is the quality digits, which are the digits that will go into that space in memory. This is usually represented by XX or ??, as these numbers can be modified to change what will be received. All values are in hexadecimal, instead of decimal (for example, 31 in decimal is represented by 1F in hexadecimal). The third and final part is the address in memory, represented in little-endian notation. For example, if the data at address C056 is to be modified, the end of the code would need to be 56C0. The code 010356C0 would tell the GameShark that the code type is 1, and that the value 03 will written to the address C056.

Unintended side-effects

Sometimes the game will give the player a bad egg, rewrite the bag contents, freeze the game, destroy a Pokémon, corrupt the Hall of Fame data, or simply corrupt the save file. In other situations, nothing unintended may occur.

Related articles

External links


Main
Multiple
generations
:
Cloning glitchesGlitch PokémonGlitch typesError messages
Generation I: --0 ERRORCable Club escape glitchExperience underflow glitchGlitch CityGlitch dimension
Glitch movesGlitch TrainersItem duplication glitchJohto guard glitchMew glitchOld man glitchPewter Gym skip glitch
Pokémon merge glitchRhydon glitchSelect glitches (dokokashira door glitch, second type glitch)
Super GlitchZZAZZ glitch
Generation II: Celebi Egg glitchCoin Case glitchesExperience underflow glitchGlitch Egg
Johto guard glitchSketch glitchTeru-samaTrainer House glitchesGlitch dimension
Generation III: Berry glitchDive glitchPomeg glitch
Generation IV: Acid rainGlobal Terminal glitchesMimic glitch
Pomeg glitchRage glitchSurf glitchTweaking
Generation V: Sky Drop glitchFrozen Zoroark glitch
Generation VI: Lumiose City save glitch
Glitch effects: Game freezeGlitch battleGlitch song
Gens I/II only: Japanese characters in the international versions
Gen I only: Glitch screenTMTRAINER effectInverted sprites
Gen II only: Glitch dimension
Lists: Glitch movesGlitch types
Glitch Pokémon (Gen IGen IIGen IIIGen IVGen VGen VI)
Glitches (Gen IGen IIGen IIIGen IVGen VGen VISpin-off)