Feels like the last thing I should be posting right now would be a journal instead uploading a new submission.

/dead
Still MIA, just thought could get some opinions and thoughts on some good PC games. Specifically multiplayer/co-op stuff. Free or not. Had a new PC and Tablet (Intous 4) for a while now! Been loving them to bits.
Pc Specs:
Intel 5 2500k 3.30ghz
Asus P8p67 Deluxe motherboard. (Sli Ready)
16gb ram (1600mhz)
Nvidia Gtx 550 Ti (1gb)
1tb HDD/forevermultitasking
Been trying to convert from consoles...But the large lack of any GOOD PC games...Sorta making me regret letting my xbox/ps3 collect dust for so long...-u-;;
So-- What games are good now-a-days? Any games you've played that you believe are worth giving a try and fun with friends?
Current list of already owned games:
---Faves---Tera (Already preorder, just playing the Open Beta)
The Elder Scrolls V: Skyrim
Starcraft 2
Killing Floor
Terraria
MineCraft
Blacklight Retribution
Tribes: Ascend---Normal Stuffs---Left 4 Dead 2
Portal 2
APB Reloaded
Team Fortress 2
Super Monday Combat
PayDay: The Heist
Alien Swarm
VindictusWishlist:Battlefield 3 (Yes, and YES)
Besides games--- sorta feel like livestreaming again. ITS BEEN SO GODDAMN LONG since the last time.