Three levels: two Bungie M1 maps, and one original. All three are really, really fun. (Smells like Napalm is a blast-watch yourself on those recharging platforms!)

8 levels, mostly ports from M1 suicides (mods of Bungie M1 maps), but including Electric Sheep 2 from Infinity. Some of the texture choices hurt my eyes, but as usual, layout is great, and carnage is high. Warning-there seems to be a bunch of untextured sides (shows up as smearing). Not fatal, but...

Three more, all originals. These are reminiscent of the early M1 suicides... high carnage, no hiding places, lots of in-your-face action. Storm Drain is beautiful, both for action and for looks!

8 maps, all remakes of classic M1 suicides. The biggest change between these and their predecessors is the lighting... these are all bright and cheery, where their originals were dark and brooding. Cylinder, particularly, suffers from this... but they were all among our group's favorites, way back when, and it's great to see them again.