3 Maps. These work better (imo) as M2 maps, although they play faster, for some reason, as M1... The M2 version is called M2 Suicide 13.

9 maps. There are some really, really good ones here... the last three are a lot of fun. Emphasis is on vertical movement via silent, fast elevators. Lots of sniping positions-you'll need to experiment with teleporters to figure out what goes where. You're rarely safe, even on the larger levels...

Very dark arena, with a sniper ledge running around the top edge. Very nice flow-there are multiple ways to get to most spots.

Well, they're nothing much to look at, but they play quite well. Heavy reliance on elevators. Some nice concept maps (Evilution contains randomly appearing walls, which can act as aid or hindrance, depending on how well you judged their reappearance frequency...).