The Demo of Dead Christmas contains the the full level 1, "Toy Factory" where you need to secure the toy factory, restore power and function while fighting off aliens, infected elves, and heal the elf workers culminating in the Toy Factory level boss: The Alien Spreader.

Step into the boots of Santa Claus himself, facing a nightmare like no other. A peaceful North Pole is thrown into disarray when an alien spacecraft crashes near Santa's village, unleashing a deadly virus that infects his loyal elves. This demo contains level 1, The Toy Factory.