Founder: Tod Zipnick.
Known for: the MacVenture adventure series.
Known for: the MacVenture adventure series.
Based in:

Established in:
1981
Closed in:
1998

Shadowgate is an abandoned fantasy-themed adventure game developed by ICOM Simulations and released by Mindscape in 1988 for Macintosh, DOS, and also for Amiga, Apple IIgs, Atari ST, NES. Shadowgate uses the ICOM MacVenture engine (Deja Vu, Uninvited). Shadowgate was later remade in an enhanced version for Windows 3.1.