Asked in Pokemon FireRed and LeafGreen
Are there cheats for Pokemon FireRed?
yes there is you can get mew-two by going to borcks gym. go to
the bottom left corner then press a.
There are a couple cheats like the nugget cheat. But they got rid of the item duplication glitch and the other glitches that were there in the red version ancestor. The nugget cheat is just the trick of getting unlimited nuggets. The trick there is to go to nugget bridge for the first time and intentionally lose to the rocket grunt at the end. You will have to fight him again, but he gives you a nugget anyway.