Doom 2 Mod - Pirate Doom v1.8

There's a comical tone running through the whole set, beginning with the voice clips uttered by the transmogrified zombies and the way the imps' hats fly up into the air and then floppily float back down to the ground, never mind goofy stuff like the braided pain elemental beards or the peg-legged Cyberpirate.
Every monster you know from Doom II has undergone some fantastic work to fit them into a Pirate pantheon, from the lowly zombieman to the strapping Cyberdemon, and all the action plays across a wonderfully varied 18 or so levels.