A tall cylinder, with stairs (and teleporters) around the outside, and a very slow-moving platform in the center. If you can stay alive on the platform until it reaches the top (unlikely, but...), invincibility awaits you. (There aren't any fusion pistols...)

A small arena with a raised ring around the outside. (Access to the ring is via teleporters.) Lots of fusion bobs, and more ammo than you could ever use... a recipe for disaster if ever there was one. Watch who you shoot...

This puppy's much bigger than it seems at first blush. Billed as "a very simple carnage warehouse", this map contains lots and lots of nooks and crannies... enough to keep eight players busy, easily. The hill is reachable from a hundred different directions, it seems... you can jump to it from nearby ledges, and teleporters bring you to it from the farther reaches. And wonder of wonders... this map contains two lava pools, and neither one has to be fatal! This map has potential as a long-term keeper.

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).