Play the cool christmas-themed sequel of the funny action game Effing Worms and help the caterpillar to guzzle everything that moves in order to become larger and stronger. Mission is to catch and eat up the thick Santa Claus. Enjoy Effing Worms Xmas.
MERRY EFFING XMAS!! Eat elves, yeti, and reindeer! Santa gave you a crap present, now you're out for revenge!
Arrows / WASD = Move,
P = Pause,
M = Mute