Sort of feels like a pried-open Mars Needs Women. Nice lighting, for M1. Comes with a physics model and a shotgun sound patch.

A small, stair-filled arena. Due to the huge number of polys in view at any given time, this map is pretty slow on low-end machines... and it'll give you motion sickness on the back stairs on high-end ones. The upper pools hold goodies, but watch the lower ones... once you're in, you're in (until someone kills you).

4 levels. A pretty wide range of playstyles... the first map is quite small, with seriously fast-paced carnage (if your friends don't kill you, the hill will), but the other three are rather large. I wouldn't expect great performance of What The Hell on 040 machines... but other than that, these are pretty fun. Caesar's Palace shows an enormous attention to detail.

An arena surrounded by a ring with multiple routes between them. The arena is two-tiered... there are several platforms in it, allowing travel among and through them. A couple of sniper perches provide nice shooting locations, but they're not particularly safe...