A singleplayer mappack – a whole episode, but almost every map is made by a different mapper (beginners and experienced) without knowing the other maps, with only given entrance and exit areas, so that all the maps could be joined in one big episode.
map packs are never a good sign....some i've tryed were broken beyond belief...but this is a decent mod because it challenges the player to think, run, shoot, and live, in custom made maps.
Good map pack