Straight from the Read Me-- A big yard full of toys. A great playground. Good for 2 to 8 players, Every Man For Himself. A fast paced massacre can be had here. Watch out for the tight corridors though. And during testing I noticed that once in a while one of the blue projectile fighters has a mad half hour. It's really cool, and I'm not sure why that happens but look out for that. Two versions here, one with aliens, one without, (in case it gets too heavy). Enough said...