Game Gear
Simpsons, The - Bart vs. the Space Mutants (USA, Europe) Simpsons, The - Bart vs. the Space Mutants (USA, Europe) Simpsons, The - Bart vs. The Space Mutants (U) [!] Simpsons, The - Bart vs. The Space Mutants (1992)(Acclaim)
Languages Size CRC32 Region Serial
English 256K C0009274 USA, Europe T-81018, T-81018-50
by Galoob
Game Genie 
002-D09-E6E
by Galoob
Game Genie 
009-5DC-E6E