wow um ok *not the game*I dont do mmorg - only ten in 17 years is to tough!!!
Doom series
Syndicate Wars
Hexen/ Heretic series
MechWarrior Series
Tribes series
Quake series
UT series
Diablo series
Starcraft series
NFS series
Thief/ System Shock /Bioshock series
All valve series (not the entire steam catalog) lol but i own 70+
The Elderscolls series /Forgotten realms series
The BF series
The C&C/ Red alert series
planescape/ Baldurs Gate / Fallout series