Loopz
Loopz is a puzzle video game designed and programmed by Ian Upton for the Atari ST in 1989. He previously worked as head game designer for Audiogenic, who acquired exclusive rights to the game, then in 1990 arranged for Mindscape to publish it for computers in North America and consoles worldwide. The Nintendo Entertainment System version (programmed by Bits Studios) and the Game Boy version (programmed by Argonaut Software) were released in 1990. Audiogenic published versions of the original game for the Acorn Electron, BBC Micro, ZX Spectrum, Amstrad CPC, Commodore 64, Atari ST, Amiga, and IBM PC in 1990 and 1991. Gameplay The main focus is on the playing board where random pieces of different shapes are presented to the player. A shape is either a single square containing a straight line or 90° corner or a combination of multiple such squares. The player must then try to make loops out of them. Once a loop is completed, all pieces involved will disappear. (You cannot make any line overlapping the edge, in other words, it cannot be placed in this way) There exist three different play modes, two of which can be played with two players. The third mode