The Battle For Arrakis Game Cartridge 16 bit- Game Card for Sega Mega Drive Genesis Console Works perfectly in an original Model 1 or 2 Sega Genesis, Nomad, or Mega Drive system. Mini Gen, Retron 3, Retro Trio, Genesis 3 and RetroAD systems also work perfectly. ATGames systems will NOT work. This means the Classic, Flashback, etc.Retron 5 WILL NOT WORK - it is an Android emulator, not hardware. GSMD are backed by 100% guarantee that you are fully satisfied with your product or receive your money back.