I'm perhaps older than some of yours. I add few Commodore Amiga games music:
Xenon 2 MegaBlast (1989):
Wonderboy in Monsterland (1989, really music as from sega coin op)
Shadow of the Beast (1989, David Whittaker ):
Turrican II main (1991):
Turrican II main - Symphonic version
Turrican II "The Wall" (1991, Chris Huelsbeck):
He got funded $175,000 on kickstarter for anthology cd's project:
http://www.kickstarter.com/projects/...hris-huelsbeck
The Secret of Monkey Island (1991)
Project X (1992):
Agony title (1992, Tim Wright) if you like piano:
Stardust (1993)