Kinesoft Development Corporation was a video game development company founded by Peter Sills in 1991. Mark Achler joined the company in 1994 to serve as president. Along with Director of Technology, Andrew Glaister, Sills developed the concept which became known as Exodus, a video-game development environment for Windows 95. Andrew Glaister took this concept and developed it.Exodus caught the attention of IBM, Intel, Sega, and Microsoft.