Ian M. Collier About Roles Name : Ian M. Collier Software Role Publisher Type Year Blaster (Unknown) Ian M. Collier Arcade: Shoot-em-up 1985 Mex (Unknown) Ian M. Collier Puzzle Panic (Unknown) Ian M. Collier Arcade: Platform 1984 Quondam (Unknown) Ian M. Collier Arcade: Action 1989 Rockfall (Unknown) Crash Arcade: Maze 1990 Rockfall II (Unknown) Crash Arcade: Maze 1991 Terrapin (Unknown) Your Computer Arcade: Maze 1985 Asteroids (Unknown) Your Computer Arcade: Shoot-em-up 1985 Rockfall Designer (Unknown) Ian M. Collier Utility: Game Editor 1995 Jet Set Willy: The 2005 Megamix (Unknown) Daniel Gromann Arcade: Platform 2005 Jet Set Willy: The 2010 Megamix (Unknown) Daniel Gromann Arcade: Platform 2010 Turtle Graphics (Unknown) Your Computer Utility: Graphics 1985 Publisher Name Role From To Ian M. Collier Owner Change Request You can request changes or additions here. You can upload files. All change requests are actioned as quickly as possible and you will be informed of the result. Details Files Your Name * Email * Details Your browser doesn't have Flash, Silverlight or HTML5 support. Submit Thank you for your change request. We will respond as soon as possible.