ALIEN SOLDIER for Mega Drive, a 16-bit game. - Title: ALIEN SOLDIER - Platform: Mega Drive - Bit Count: 16-bit Thank you for viewing. This is the overseas version, and the shape is slightly different from other Mega Drive software. Software only. I was able to load it on Retro Freak and play the game. [The following is a common description] Since this is a very old item from that time, there is some deterioration, damage, and dirt due to aging. In addition, there may be other oversights, but this is a used item, so please understand before purchasing.