I think 3001: O'Connors Fight II is just a hack of 3001 - O'Connors Fight. Seems Tarkus Team (shame on them
) just took Aeon's crack of 3001 - O'Connors Fight and altered the title picture so it displays 'II'. The game is exactly the same, and when you examine the disk with a hex editor, it looks suspiciously like the first part. You'll even find traces of the 'Aeon' crack.