The first action RPG of the Warhammer universe Wahammer 40K: Inquisitor - Martyr opens the doors of the alpha to the public. Inquisitors will be assigned to the Caligari section to flex out the latest instalment in the 40K universe. The trailer is self-explanatory, and the message remains the same. We must return to the forgotten sectors of the Empire and beat back the Chaos that sallies forth. For the Empire and the God Emporer.