Quest for Glory remake, I liked it, as said before, because you didnt need to know the "magic" word to get things done. Fun at the time...
Star Flight, Star Control 1 + 2, classics
Sucks that both Master of Orion3 and Starcon3 had to be taken over by a new developer, and botched (sigh)
Archon (c64), simple, with great replay value
Bruce Lee (C64) im COMPLETELY surprised someone else had this game...i thought it was some weirdass bootleg game
I dont even know what the monsters were supposed to be
Scorched Earth - a few of those simple shareware games never cease to amaze me
Warcraft - no comment needed, obviously 2 was much improved, but the original was great for its time
Rise of the Triad - I dunno if I'd consider this one of the best games, but it sure was fun watching a guy begging for his life on hands and knees, then blasting him
Joust and Impossible Mission - Two more great c64 classics, how funny was it listening to your guy fall in a pit in Impossible Mission??

Summer and Winter games - glad someone mentioned these, forgot all about them somehow
I saw someone mention Soulblazer, I thought that was one of the WORST RPG's ive ever played...
hmmmm......gotta sit down and think of some of my own fav's, sorry to leech off the rest of you, but those are some damn good games
