WTF, HOW DID I FORGET THIS?! I mean, I play this shit at least fifteen hours a week STILL, eight years after it came out. My vote is changed.
CS I have shelled out thousands of dollars in PC equiptment for this game (although if you ever asked I would tell you taht the money was spent on necessities). Counter strike by far was the most addicting for me.
Counterstrike Not only did I spend entrance fee money to several tournaments but kept my computer top of the line including audio equipment just so I could hear your ass running around the corner in 5.1 surround sound. I did happen to win a lot of that money back through some tournies. Ended up being in [GB] and ranked #4 in the world around the time I quit. Version 1.0 really did just ruin everything.. it was already severely gimped by beta 6.6 and the ruin of the mp5. I WANT BUNNYHOPPING BACK MOTHERFUCKERS
actualy I take back mario. the best addicting game i've been playing too much lately is animal crossing Wild World, I've played this for 6 hours the other day and I didn't even notice how long I was playing
I remember playing the original Sims after school one day from 3pm to 9pm and not even notice the time fly by. God, that game was good.