HDoom
Game Information
Developer
HDoomguyVersion
vTechdemo 11
Engine
Others
Release Date
Mar 22, 2025
Last Update
Jan 4, 2026
Censorship
Uncensored
Overview
HDoom is an animated action shooter mod for players who want classic run-and-gun combat paired with hentai art. The tone is direct and arcade-like, built around fast fights rather than dialogue or exploration.
Gameplay
Players fight through levels shooting waves of monster girls, using the same movement and weapon-switching feel as the base shooter it modifies. Defeating enemies triggers animated adult sequences instead of standard death animations, blending combat encounters with the reward loop. Combat pacing stays close to traditional run-and-gun shooters, with enemy variety driving most of the challenge.
Features
- 2D character animations layered over a 3D shooter engine
- Fully voiced enemy and combat animations
- Monster girl enemy designs replacing standard demon sprites
- Graphic violence mixed with adult content in the same encounters
Installation
Manual Installation: 1- Download the GZDoom archive that matches your OS and extract it to the desired location. 2- Download Freedoom and m12-hdoom_techdemo9 and extract/move them to where the gzdoom.exe is located at. 3- Drag "m12-hdoom_techdemo9.pk3" onto gzdoom.exe and then wait until the IWAD selection window shows up. 4- In the IWAD selection window, select Freedoom: Phase 1 and click on "Play GZDoom" to start playing. Standalone (Windows Only): 1- Extract to desired location. 2- Drag "m12-hdoom_techdemo9.pk3" onto gzdoom.exe and then wait until the IWAD selection window shows up. 3- In the IWAD selection window, select Freedoom: Phase 1 and click on "Play GZDoom" to start playing.