James Pond 3 (Operation Starfish) CHEAT MODE: During any level in the game type 'NIGHTMARE', then press [F10]. You will be given a cheat menu to use as you will. Once you've selected various options in the cheat menu just press the [Esc] key to exit and return to the game. You can also try typing in any of the following on the map screen: 'EVAS' - Save game at any time. 'FORMAT' - Erase all previously saved games. 'UNCLE ROGER' - Message from the programmer.