The Best Co-op Games That You Can Play With Your Buddy

Warhammer 40,000: Dawn of War II

I have to hand it to developers for including coop in RTS games, because RTS games are desperately in need of one, and it makes the gameplay more interesting and a lot more fun. The game took an unusual step as you didn’t control an army type group like most RTSs, but instead made you in command of five squads, and  each squad had very different abilities/weapons.