Space City (19xx)(-)[SP-CITY Start]
3D Space Raider – Space Ace (19xx)(Alligata)[RAIDER Start]
3D Space Raider – Space Ace (19xx)(Alligata)[a2][RAIDER Start]
3D Space Raider – Space Ace (19xx)(Alligata)[RAILOAD Start]
3D Space Raider – Space Ace (19xx)(Alligata)[a][RAILOAD Start]
Space Station Alpha (19xx)(Icon)[SPACE Start]