wow thank you very much!

Insurgency is the best man!

CS:GO :)

Awesomenaus

Dragonrealms! Its a text based MUD I grew up with that just went free to play.

Left 4 Dead 2, can't get enough :)

csgo ftw :D

I've been on a huge Don't Starve Together kick, in between running heists in Payday 2.

CS:GO

Ｔｈａｎｋｓ

Counter Strike global offensive

Dont Starve was already awesome alone, together makes it even better^^

thank you

Town of Salem

Nosgoth

Awesome giveaway.
To answer your question, I really enjoy Evolve and Warframe ( my most played game of all time )

PayDay 2, Left 4 Dead, Halo.

Thank you

League of Legends, Legendary TD on Warcraft 3 or Age of Mythologie.

Don't Starve Together :D

Payday 2

Wotr, BF3, Chivalry MW, Killing Floor, Insurgency.

dota

Definitely Borderlands games sits on top of my coop list, also liked Orcs Must Die 2 and Sanctum 2.

Sorry, I don't play much co-op/mp.

Thanks! L4D2, Broforce, Castle Crashers, CS:GO