Doom game simulator, your mission is the same as always: slaughter all demons into pieces of bones and flesh. But...this time you're in Dante Alighieri's Inferno hell. Mankind is dead, and Lucifer has taken the opportunity to charge every soul with great sins, even if they are very small. King Minos charges people who have copulated with "Lust", and people who have made religious jokes with "Heresy", etc. As a Doom Slayer, you should kill all hellish creatures and all the Lords of the 9 circles.