I started doing GameShark codes back in 2005 for the PlayStation 2. Years later, I have added PlayStation 1, Nintendo, GameBoy, and now Sega Master System. I am trying to finish these up to do more systems. PlayStation 1 is not even done yet.

I am doing work on more than one Console at a time, and there is a lot of work left to do.



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PlayStation 1


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PlayStation 2


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Nintendo (NES)


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GameBoy Codes