Daedalic's "Mazajen Iblis" a halin yanzu yana cikin yankin wasannin da aka rasa. Kevin Mentz, wanda ya riga ya yi aiki a kan "Sabuwar Farko" da "Bakin Ido: Memoria". Za a saita wasan a madadin Ingila a 1871. Abubuwan wasan sun haɗa da yanayi na steampunk da tarihin Victorian Ingila. An yi jerin kashe-kashe a wani gari na fasaha, wanda abin da ya fi mayar da hankali shi ne gungun masana kimiyya da ake kira "Mazajen Shaidan". Wasu 'yan tarko da masu fafutuka na siyasa sun bayyana dangane da batun, dole ne dan wasan ya warware jerin kisan gilla. Yana sarrafa Adelaide Spektor, 'yar sanannen jami'in bincike, da Emily, memba na mulkin mallaka.
Abubuwan da aka zana da muhallin 3D tare da tsauraran matakan sa ido da tasirin zuƙowa an shirya su. Wasan yakamata ya sami kwas ɗin da ba na layi ba kuma ya ci nasara tare da rikice-rikice masu yawa. Yanke shawarar da mai kunnawa ya yanke a matsayin hali yakamata shima yayi tasiri akan wasan.