Cheat Codes

Arcade Games: Ready 2 Rumble Boxing
Beyblade V-Force 5-in-1
Coleco Basketball
Coleco Baseball
Coleco Football
Coleco Soccer
Crash Bandicoot
D-3 Digivice
D-power
D-Tector Digivice
Digimon D-Terminal
Digivice
Giga Fighters: Batman And Robin
Giga Fighters: WCW/NWO
iPod
Kyle's Quest
Lights Out
Megaman NT Warrior Advanced P.E.T.
Mega Man P.E.T.
Mortal Kombat Trilogy: Gigafighters
Pocket Neopets
Pokedex
Pokedex Advanced
Pokemon Pikachu 2 GS
Pokemon Pinball Mini (Pokemon Mini)
POX
Resident Evil 2 (99X)
Rockman EXE: Plugin Pet
Skannerz
Skannerz Racerz
Tamagotchi
Tamagotchi Connexion
Tamagotchi Connexion Version 2
Tamagotchi Connexion Version 3
Tamagotchi Connexion Version 4
Tamagotchi Connexion Version 5
Teenage Mutant Ninja Turtles Dimension X Assault
Texas Instruments Calculators

Forums

Get more help and discuss various handheld games in our Classic Systems Forum. Feel free to post your questions or share secrets that you've found.