Will you escape the evil Incubus Spirit ?

You wake up from a hazy sleep - perhaps you were drugged. You are tied to a metal operating table from where you can see two zombies arguing, completely oblivious to you. It looks as if they can't decide what to take out first: your brain or your kidneys? What an awful situation to be in. You can't remember how you got here, and realize that you don't even know who you are! One thing's for sure - if you don't do something quickly, your organs will end up floating in formaldehyde.