Game being played on PC -> Instantly assumes it's on Steam...
...why?
cause i watched some guy played this(Craaig i think) and then the Steam Community sign poped-up.
Ah right, that's because you can add non-Steam games to the your games library, I've done it will two or three of my games, one of which was Minecraft, just so that I could make it appear as Mein Kraft.
Played it again, got five pages, the fifth was in the pipe, as I went to exit, he appeared in front of me, I ran to the other end and he appeared there and killed me. Not managed six pages yet (then again, I haven't managed to find the indoors part yet).