Although I don't play games now (due to technical limitations - p83), when I used to use the Cyrix (it got moved downstairs, now my brother uses it), Starcraft was the game.
Starcraft's the only game I actually really got into.. I've played it for a few years, and enjoyed it the entire time. Every other game has gotten boring. I still enjoy the occasional game of Starcraft when I get around to it.
-RSI