I feel like I did '10 games to know me' before on here but I can't find the post, and I've met so many more of you cool people since then. So here's 10, not even sure it's the same 10. Probably close. What are yours?
Wolfenstein 3D
Diablo (1 & 2)
Centipede
Black Widow
Wizodd
Plaque Attack
Felix the Cat
Rogue
Gun Nac
Duke Nukem (1 & 2)