@DoomMaster
Yes, I received a pre-release commercial copy of the game Gods in 1989 for beta testing. Gods was released in Europe toward the end of 1989. It was released in the US in 1990 and won Game of the Year! Gods also won a few Gold Awards in Europe and Game of the Year in several gaming magazines. Gods was also released for the Super Nintendo in 1991 to 1992. Many 2nd releases of the game was released for the Amiga and Atari ST computers around the same time that the SNES version hit the market.
The Bitmap Brothers claim the game was first released in March 1991 for the Atari ST, Amiga, Archimedes and the PC. And ported to the Mega Drive (Genesis) and SNES in 1992. My bet is that they have a pretty good idea when they released their game.