Doom may suit your needs. It's free too :approve:
http://home.freeuk.com/gamefreaks/pql/gfDoom.htm
Although this is not in your catagory, you may want to check out bejeweled. It's a puzzle game. I don't necessarily like Puzzle games but, this game is incredibly addictive. :approve:
http://www.astraware.com/ppc/feature...=0011-032-0032