Gem'X LEVEL CODES: B: EARTHIAN H: YOKOHAMA N: MAGAMANN T: ROBOTECH C: KENICHI I: EXACT O: SYVALION U: POPULOUS D: INOKHUMA J: X68000 P: FMTOWNS E: BURAI K: TURRICAN Q: CHIERIE F: BADMAN L: REDMOON R: GAMERION G: NETWORK M: CAMPAIGN S: ZAWAS CHEAT MODE: Erm, just press [Return] to skip to the next level.