Deviant Dungeon

Deviant Dungeon is a visual novel about a video-game player who slips into another world during a strange summoning ritual. A haughty Demon Queen appoints him as her new Dungeon Master, tasking him with fortifying her dungeon against the heroines who seek to stop her. The Demon Queen wields world-ending magic and has made enemies by tormenting humanity.

The heroines

The dungeon comes under attack by the realm’s strongest heroines, led by Princess Knight Risette. Chosen to wield the holy sword that can defeat the Demon Queen, Risette feels honor-bound to defend her kingdom and leads the charge into the dungeon. Her companions include Aina, her sword-teacher and the realm’s greatest warrior, whose rigorous physical training makes up for her lack of magical talent.

Suzuka, a shrine maiden from an eastern kingdom, joins the quest after being moved by Risette’s resolve. She communes with the gods, who grant powerful blessings to her and her allies. Ulysses, the High Priestess of Healing, has extensive magical knowledge and such boundless kindness that some believe she is a goddess.

Story and presentation

The story follows the heroines as they face the Demon Queen’s traps and tactics inside the dungeon. The game includes hours of story content, Japanese dialogue with full voice acting for the main female characters, and animated character sprites.

The game is an English localization of a Japanese visual novel. It includes HD-upscaled original artwork in both 16:9 and 4:3 variants, along with gallery and scene selections.