While you're waiting (and reading War and Peace) for Gears of War 2's matchmaking system to do its job, take a look at these screens of a rumored new multiplayer map for the game. It appears to contain copious amounts of Imulsion and could be en route as DLC.

Although we'd love to speculate on what the "environmental effect" (à la Avalanche or Hail) could be in this Imulsion level, we'd first like to make sure it's real. We've contacted Epic and Microsoft for comment and will update if we hear anything.