There are none. Cheats on handheld never were ever a thing. Sorry.
action replay is better. Some gameshark cheats don't work for kingdom hearts
There are no in-game cheats for Kingdom Hearts II.
There are no cheats for Kingdom Hearts 2.
There are no working cheats for the Kingdom Hearts series.
There are no console cheats for Kingdom Hearts 2.
nope. none. there aren't any cheats for Kingdom Hearts, although you can modify your game if you buy something called Action Replay and then you can change aspects of the game.
Besides action replay codes and other game-modification systems, Kingdom Hearts 358/2 Days has no in-game cheats.
Use a cheating device such as: Action Replay, Gameshark, or codebreaker
kingdom hearts does not have any cheats. allthough you can buy action replay or gameshark which lets you mod the game.
There are no cheats
You can't, there are no cheats for anything in Kingdom Hearts 1 and 2
You can get the one that says GBA for Pokemon emerald Action Replays and Just attach it to the top of of the GBA and Action replays ca give you cheats and glitches.