The Sims 2
all expansion packs as well
GREAT SUPERB.. My PC runs this game smoothly.. I enjoy this game where you get to control virtual people. Your Sim will grow and age, you can get them a job or a house and a mate. Even has options for a Sim to have pet. I've played this series for years and years.
I heard there's a Sims 3 in the works. hmmmm