Alien Swarm Game and Source SDK Now Available on Steam

Details: Created on Tuesday, July 20, 2010 12:30 AM PDT; Written by King Mika

Alien Swarm is now available via Steam.

Available free of charge, the game thrusts players into an epic bug hunt featuring a unique blend of co-op play and squad-level tactics. Along with the game get the complete code base for Alien Swarm that features updates to the Source engine as well as the SDK.

Alien Swarm is a game and Source SDK release from a group of talented designers at Valve who were hired from the Mod community.

Here's a video of the game: