Invisible City Productions offers Cthulbeque, a game in which players compete to put the most Cthulhu themed dishes in their serving area.
The Haunted Dimensions site has paper models of three small crypts. The only downside of these is that the back of the crypts are defaced with site advertising. Still, there’s also a brick wall there that you can paste the crypts up against.
RPG Now has a free horror RPG module called Dead of Night: Night of the Santa Claws. It’s designed for the Dead of Night RPG, but no doubt could be modded for any other system.
Danger 50,000 Volts: The Zombie Edition is a hysterical send up of both zombie movie culture and those second rate documentaries that show up on cable.
Vaporoare is a role playing game, but as is the case with such, it’s full of ideas for skirmish type miniatures games. The author writes:
Vaporoare is a role-playing game of weird science and mad magi in Victorian-era Europe. It imagines a world where Jules Verne wrote technical manuals for ether machines instead of fiction; Mary Shelley penned the autobiography of Dr. Frankenstein, and H. P. Lovecraft didn’t know what he was getting into. It is the world described by Edgar Allan Poe, Lord Dunsany and J. R. R. Tolkien. Europe is alive with races of fiction: elves dwarves and gnomes. These people have lived together since the beginning of time, and now they face their greatest challenge: the Industrial Revolution. Magick is dying, and technology is on the rampage.