Slaughterhouse (L'abattoir)

It's been a few weeks since the Paris PD investigated, without success, a number of strange disapearing cases. Different sources lead you to the Voltaire slaughter house, this really weird abandoned place where body bags have been found.
Your goal ? To survive in the Voltaire slaughter house while being chased by the horrifying butcher.
If you don't want to be the next victims through the butchers sadistic hands, you had better try be more clever than him...