An arena with a pit. There's an elevator to get out of the pit, but it gets harder to hit after it's been hit once... Comes in two versions, of varying complexity. (One works better on 040's.)

A simple arena with a bunch of teleporters. Be in the right place, and you can take 'em out as they 'port in... Update cleans up some stuff, adds a few tweaks.

A wide-open, weapons-out-the-wazoo level. I guarantee, you'll never run out of ammo. Flow is great... It's fast with two, but should support 8 without too much trouble.

Large. Very similar, in some ways, to Give Him Two (above). This one has much more fun with water, though...