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.
4 levels, all orginal. Some very nice twists on KOH-type games... and one that wouldn't work with two people (it's called Eyes in the Back of Yer Head, and you wouldn't need 'em without a third person...). Carnage rating-very high.
4 maps, M1 versions of the maps in M2 Suicide 14. These are just as fun as their M2 counterparts...
Three levels, all quite a lot of fun. (Swiss Cheese, especially...)