The folks of FPS General have compiled a list of the top co-op titles on Steam! The top five can be viewed in the above video, but the full list of 20 can be found over at the FPS General forums. Be sure to subscribe to their YouTube channel if you enjoyed!
Are you subscribed to our monthly newsletter yet? Get featured news, mod spotlights, and more sent directly to your inbox by subscribing at http://www.curse.com/newsletter.