"The rules: Don't take too long to think about it. Fifteen roleplaying games you've played that will always stick with you. List the first 15 you can recall in no more than 15 minutes."
1. Tunnels & Trolls
2. First Edition Gamma World
3. First Edition Top Secret
4. Villains and Vigilantes
5. Fantasy Hero (first ed.)
6. Traveller (little black books)
7. Ninjas & Superspies
8. Talislanta (various editions)
10. The Fantasy Trip
12. Space Patrol / Star Patrol by Gamescience
13. Runequest (when it was still Glorantha)
14. Call of Cthulhu
15. Sorcerer (which stands in some way for the whole indie thing, but is also one of my favorite manifestations thereof)
Joe, you want to chime in?