DMA Design Limited was a British video game developer based in Dundee, Scotland. The company was established in 1987 by David Jones, Russell Kay, Steve Hammond and Mike Dailly. During its early years, DMA Design was backed by its publisher Psygnosis, primarily focusing on Amiga, Atari ST and Commodore 64 games. During this time, they created successful shooters such as Menace, Blood Money and Walker. The company soon turned to platform games after the release of Lemmings in 1993, which scored massive international success and led to numerous sequels and spin-offs. After developing Unirally for Nintendo, DMA Design was set to become one of their main second-party developers, but this partnership quickly ended after Nintendo's disapproval of Body Harvest.