DMA Design (now known as Rockstar North) hit it big with their cult classic game Lemmings. Later they developed many other games including the original Grand Theft Auto game, which led to the long-running series which is still popular today. In 1999 after a series of acquisitions DMA was acquired by Rockstar Games, and subsequently renamed Rockstar North.
Official DMA Design Limited website
DMA Design Limited's Mobygames page
DMA Design Limited's Wikipedia page
Games developed and/or published by DMA Design Limited
Grand Theft Auto (1997)
Oh No! More Lemmings (1991)
Xmas Lemmings (1991)