Weekend Ritual

Something calls to you from above. Something sinister. Something ancient. Something evil. When your friend Liam arrives for a Saturday night sleepover, you've already drawn the circle in the attic... it's just a matter of lighting the candles. Will you be able to dispel the cursed creature you're about to summon? Or will the vice-like grip of its multiple arms hold you hostage forever? Why not strike a deal... Which hand would you like to shake?