Andrew Leker is a game designer who has worked primarily on role-playing games.
Andrew Leker was an undergraduate student in physics and applied mathematics at UC Berkeley in the early 1980s, when he began to develop a roleplaying game with the very alien world of Jorune for a setting, which was initially a variant of Metamorphosis Alpha by TSR. Leker started his own company SkyRealms Publishing and self-published his RPG SkyRealms of Jorune (1984). Leker had finished college by the late 1980s, and began a career in the computer gaming field. Leker founded a company called Mind Control Software in 1994. The first project from this new company was the computer game ' (1994), which was based on his world of Jorune and was published by SSI. Later he produced Silencer (beta), and the IGF awarded Oasis (2005).