Dave Marsh is a games director, artist and producer. Marsh has been working with Abstraction Games, SunSoft, Zojoi and Reverb Communications. Marsh's first published game was Shadowgate Classic released in 1987. After that, Dave Marsh took part as the director of Shadowgate (1987). Marsh also worked on Daffy Duck: The Marvin Missions developed by SunSoft for Game Boy and SNES. Most recently, Dave Marsh was involved in the development of Shadowgate.