Pokemon Crystal - Second Pokemon Gameshark Codes (USA, Europe)
This page contains all of the Gameshark codes I have for Pokemon Crystal (USA, Europe), a game for the Game Boy handheld console. If you are playing on a physical Game Boy/GBC then you'll need to purchase a physical Gameshark device to use the codes that you find on this page.
For those of you who are using an Emulator, you can normally input codes by going to the Cheats menu. Depending on the Emulator you use the process will be different, head over to my RetroArch, VisualBoy Advance (Depreciated), VisualBoy Advance-M, mGBA or Sameboy guides to learn how to use these codes with the Emulator of your choice.
If you don't see the code you want on this page I recommend you return to my Pokemon Crystal Gameshark Codes index page and choose a different section.
Note: These codes only work when out of battle.
Pokemon Modifier Codes (replace the ?? in my Pokemon Modifier code below with a Pokemon from this page)
Skill Modifier Digits (replace the ?? in my Skill Modifier Codes below with these)
Pokémon Modifier: 01??D9DC
HP Modifier (Larger): 01??31DD
HP Modifier (Smaller): 01??32DD
Skill Modifier (1st Position): 01??11DD
Skill Modifier (2nd Position): 01??12DD
Skill Modifier (3rd Position): 01??13DD
Skill Modifier (4th Position): 01??14DD
Infinite PP (1st Position): 01FF26DD
Infinite PP (2nd Position): 01FF27DD
Infinite PP (3rd Position): 01FF28DD
Infinite PP (4th Position): 01FF29DD
Level Modifier: 01??2EDD
Max HP Modifier (Larger): 01??33DD
Max HP Modifier (Smaller): 01??34DD
Max Attack Modifier (Larger): 01??35DD
Max Attack Modifier (Smaller): 01??36DD
Max Defense Modifier (Larger): 01??37DD
Max Defense Modifier (Smaller): 01??38DD
Max Special Attack (Larger): 01??39DD
Max Special Attack (Smaller): 01??3ADD
Max Special Defense (Larger): 01??3BDD
Max Special Defense (Smaller): 01??3CDD
Max Speed (Larger): 01??3DDD
Max Speed (Smaller): 01??3EDD
Trainer ID# Modifier
01??15DD
01??16DD
Exp. Modifier
01??17DD
01??18DD
01??19DD