It doesn't get much simpler than this. A big figure-8 racetrack, with lots of baddies, and lots of stuff to kill 'em. (And your friends, of course.) All starting positions are in a row, so you could play this one as a real race... first one across the finish line wins. (Mario Andretti never had to worry about being shotgunned from behind...)

A large, symmetrical map that penalizes you for moving around. Fastest way from one side to the other is via a pfhorslime pooter, but it can be worth it. Watch the crushing doors... and keep an eye out for the odd enforcer. Reminds me in places of a few M1 levels... but I think it's just a feeling, not anything concrete.

A remake of the first outdoor area from Kill Your Television, with the addition of a pair of Juggs. Sort of weird... there's tons of SPNKR missiles here, but not one SPNKR. The physics model included, though, gives you missiles instead of grenades, and a whole boatload of 'em... so you should be okay. I suppose.

6 levels, in somewhat unique nethop form (try it, it's kinda cool), all variations on the original. (Hence the name.) All non-alien texturesets are covered, and various liquid configurations are present.