Up, down, around, and around. And around. Lots of staircases, lots of tight passageways, but plenty of open space, as well. The textures could use a little work (the Evil version seems a bit cleaner, overall), but mostly it's a great place to blow people up. Plenty of troopers, if you wanna play it solo.

Exactly what it sounds like. A medium sized square arena with a enclosed ring around three sides. The ring gives access to the arena via windows. Pretty fast carnage but some deadends that will disrupt flow.

A vacuum level. A large square arena with four large rooms on the corner. The arena though is not open. It is culmination of many hallways that evidently lead down to the middle of the map. Some texture problems when you get down there. A super fast physics model is built in that allows you to go turbo speed along with the fish-eye vision. Got me so swimmy headed I had to wait until it timed out. A minimum of 6 to 8 is needed for this one or you will walk around by yourself for a long time...

A large net level that had a few texture problems. Alot of passageways that reminded me of the tunnels in M-2 Arrival. Again the maze is confusing but some good ideas here...