Valve is at PAX this weekend, showing Portal 2's new multiplayer cooperative mode to the press and public. That means all-new Portal 2 media, fresh from the Penny Arcade Expo.

Kotaku is at PAX 2010 right now and we've seen Portal 2 in coop multiplayer action. Impressions and video are on the way. For now, enjoy seven new screens plucked from Portal 2's coop mode.


The game is targeting a February 9, 2011 release on the PlayStation 3, Xbox 360, PC and Mac.