Oblivion
The game name references what it does to your social life. Most of the reviews are truly spot on - you do don’t play Oblivion, you lose yourself to it. I dreamed about it last night for crying out loud. The settings, story, and sheer amount of stuff to see and do in this game is just mind blowing. Finally a bitter fantasy MMO hater like myself gets to taste many of the good elements (massive world to explore, endless quests) without the negatives (dull combat, griefers, endless travel, unengaging story).
