Lemmings is a puzzle game developed by DMA Design (now Rockstar North) and published by Psygnosis in 1991, originally for the Commodore Amiga.
The popularity of the game on the Amiga led to its rapid porting to many other platforms, and is considered to be one of the most widely-ported video games of all time. [Info taken from wikipedia]
The Lemmings Arcade prototype was never released in arcades, though a playable version for PC was found and dumped many years after 1991. It seems that they had planned on using a trackball and buttons to control it, though my friend optiK and I have been discussing that it seems to be based more off the genesis build than anything. Still, it feels somewhat incomplete…
U64 is an archive with articles, screens and videos for cancelled, beta & unseen videogames. Every change & cut creates a different gaming experience: we would like to save some documents about this evolution for curiosity, historic and artistic preservation.