Trenched, Double Fine Productions' co-op third-person action tower defense game (phew!), will be deployed on Xbox Live Arcade this June 22. That should be sufficient enough lead time for you to scavenge the neighbor's trash for bottles to redeem and hit the 1200-point price ($15). If you're curious, that's 300 bottles (at $.05 apiece). Can't redeem bottles in your state? Um, we find putting an extra "tips" jar at the Starbucks counter works too.
Trenched is just the latest salvo in Double Fine's digitally distributed arsenal. The developer previously released the well-received Costume Quest and Stacking. The company is currently working on Sesame Street: Once Upon a Monster for Kinect.