Reference to another videogame (Possible Spoilers for Episode 3)

Did anyone catch the reference Louis tells his mother when she explains that Mortimer is a demon? The one where he says something like "What's next? An ancient monster with a head like an octopus?" I believe that was put in there because of Focus Home Interactive's next game they are releasing which is Call of Cthulhu.

Did indeed. I think it might be more than just a nod to Focus' next game though, given that there are several references made that have Lovecraft in common.