[Totenkopf]

1. Half-Life. Yeah, old, outdated, but this gem got me into PC gaming in the first place.

2. Unreal Tournament. HL got me in, this bastard got me hooked.

3. Panzer Elite. I love German tanks. 'Nuff said.

4. Medal of Honor: Allied Assualt. Great game.

5. A tie actually between Counter-strike, which I played for countless hours on-line. And Postal 2, which has dragged me outta my game playing funk that I have been in for the past seven or so months.