Looking for the last game, Penumbra: Requiem, of this series:
GoldDraK uploaded the first and second, and PurplePox requested this series, then found it elsewhere but didn't specify where... He/she hasn't responded to my PM either, so that's out of the question.
Thanks guys!
Edit: Nevermind guys, GoldDraK's upload includes both. Just have to set MiSteam to "Overture" and "Black Plague Gold Edition" rather than "Penumbra Complete Collection" and hit "Resume update"