Is there cheats for ffta2

It does not have any cheat 'codes', but there are many tips and tricks that allow you to achieve things you may not otherwise be able to. For example when you use the sun stone on the stone with no name (each of the 3 times) once you are done killing the monsters in the area heal up and wait for your MP to fill up on all of your characters. When you move to the second part of the battle your HP and MP levels stay the same, so you can cast high-level magic the first turn!