Cyberpunk was the shit
My gaming circle was really into it, of all things. We loved old White Wolf and i'd introduce everyone to Front 242 and shit like FLA's Caustic Grip as the background noise.
Man, I've got some good gaming / music memories. It's funny how some stuff you'll never stop automatically associating with certain memories. It can't be helped!
For me, Evil's Toy "Under the White Waves" will always remind me of Quake2 CTF haha.
And of course, the best compilation ever made:http://www.aracnet.com/~jester/review/there.is.no.time-1.html