Pokemon Super Silver Version 97 Gameboy Cart GameUp for sale is an awesome Pokemon hack of the never before seen Pokemon from the 2nd gen of the series. The Pokemon here never made it to the final release of the game therefore some savvy gamers created a game using them. The game is a lot of fun and has so many new forgotten monsters to catch. Definitely a must have! Game saves and has been tested on a Gameboy SP. Thank you for looking and please let me know if you have any questions, also, check