NULL DUN

by SF Create

Censored Windows

Versionv1.2.0

Released2026-06-02

Updated2026-07-13

LanguageEnglish, Russian, Japanese, Korean, Chinese

2D Game 2DCG AI CG Censored Corruption Fantasy Female Protagonist Groping Management Monster Tentacles Turn Based Combat Virgin

A monstrous threat looms over the kingdom: the "tentacles." Nesting deep underground, they snatch people away and vanish into the dark. One by one, the dungeons across the land have fallen to the kingdom's finest. A roguelike deck-building RPG. Delve into procedurally generated dungeons, hone your deck with a wide array of cards, and fight for survival. But deep in the Void Dungeon, a fate worse than death awaits the women ensnared by the tentacles...

Screenshots

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v1.2.0 Reorganized the Settings screen into tabs (General / Help / Contact) Added a fullscreen toggle You can now open the keyboard settings from the in-dungeon settings Revamped the How to Play help and added a link to the Steam discussion board Added a confirmation dialog to the Quit button on the title screen Adjusted the attack power of the first-area boss (Golem) The adult DLC "NULL DUN - 18+ Adult Content" is now available, free for owners of the base game. Eight story scenes from the main game are replaced with fully explicit (R18) versions Includes newly drawn R18 CGs, with subtitles in 6 languages Once installed, the scenes switch to their R18 versions automatically, and can be replayed anytime from the recollection gallery ※The base game NULL DUN is required to play. All characters are 18 years of age or older. v1.1.0 New Features Added "Allow Copying" to Custom Dungeons. Subscribers can copy permitted dungeons and edit / publish them as their own BGM and floor themes can now be set per floor range. You can also choose the title screen music Fixes Fixed the card "Divine Bind" affecting a different area than displayed Fixed other issues in the Custom Card editor This update includes many fixes and improvements based on your bug reports and suggestions. Thank you! We hope you continue to enjoy NULL DUN. v1.0.4 Added gamepad (controller) support — you can play with a controller alone, from the title screen all the way through the dungeon On-screen input hints are shown per screen and switch automatically as you move between keyboard and controller Built for the XInput (Xbox) layout; also works with various controllers through Steam Input Thank you for your continued support. v1.0.2 Bug fixes v1.0.3 Added key rebinding options (Settings screen) Fixed a bug where pressing buttons during a boss-floor intro scenario could skip the boss fight and advance past the final floor Fixed a bug where HP would not recover when clearing a boss floor Fixed a bug where enemies took no damage while spamming movement with auto-attack enabled Other bug fixes v1.0.1 Custom Dungeon feature enhancements Other bug fixes