Don't forget to use the Master Code first where applicable. How to Use Gameshark Codes If you are using an emulator then the instructions will vary slightly from machine to machine but basically, you load up the game in your emulator, find the Enter Cheats section and input any of the codes that you can find for the same game and version. Pokemon FireRed Cheats by way of Gameshark codes If you have any trouble with any of the codes below, please drop us a comment and we'll do our best to help you out. If you are playing on an emulator, such as My Boy or Visual Boy Advance, then you won't need the GameShark device, just the game and the cheats code.
