Forgotten Worlds © 1991 Sega Enterprises, Limited.
In the distant future, Earth has been occupied by the god of war named Bios. In turn, what was once a vibrant planet has become the Dust World. As the Unknown Soldier, your goal is to confront the armies who are led by Bios.
Cartridge ID: 7056
This port of Forgotten Worlds includes some new stages (including an underwater section), which are exclusive to the Sega Master System.
Reviews:
September 1991 - Consoles + N.1 [FR]: 62/100
October 1991 - Joypad N.1 [FR]: 78/100
Game's ROM.