I remember this question being asked some time ago - but haven't seen anything recently (my apologies if it has!).
As for me, I recently discovered Elder Scrolls IV: Oblivion, a RPG game that has me mesmerized. It requires a lot of computer power!
Silent Hunter is the other game I play the most, but in the past have played COD/COD2, BF2, NASCAR 2003 and Yager (an obscure German flight combat FPS w/RPG elements).
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