House of Pandemonium ~Remastered~
Game Information
Developer
Starlight StudiosVersion
v4.69
Engine
Others
Release Date
May 19, 2026
Last Update
May 24, 2026
Censorship
Uncensored
Overview
House of Pandemonium Remastered is an RPG for players who want monster girl transformation stories with a darker corruption edge. It plays calm and steady, letting the strangeness of its world build gradually rather than through shock.
Story
Mei is torn from her home in Hong Kong and dropped into a mansion overrun by cultists, forcing her to fight her way free while piecing together how she got there and how to return home. A second thread follows Chris Dormer, a tennis coach and English teacher pulled through a void into a robotic society and remade as a monstergirl, having to adjust to both a new world and a new body.
Gameplay
Players move between exploration and turn-based encounters, guiding their protagonist through Pandemonium's mansion and beyond while uncovering the setting's rules as they go. Corruption and transformation mechanics shift how characters look and behave over time, tying directly into mind control and possession elements that affect enemies and allies alike. Progress is split across chapters, each following a different protagonist through their own arc within the same world.
Features
- Two distinct protagonists with separate settings and story arcs
- Transformation and gender-bender elements woven into character progression
- 2D character art paired with RPG-style exploration and combat
- Mind control and possession mechanics layered into encounters
Installation
Windows/Linux: Unzip, run Pandemonium.exe or PandemoniumSDL.exe (if the first one didn't work for any reason) OSX: Unzip, run PandemoniumSDLMac
Changelog
v4.69
- Version 4.69 contains an important bugfix (fixes a crash in chapter 2) but also contains a second pack-in mod. Mannizuna is not enabled by default but if you do enable it it adds a new costume for Izuna. I also updated the backend to make it much easier for mods to add new costumes. This mod is meant to serve as an introduction to people who want to make them.
- There may yet be more minor updates if crashes or anything of the like is found. Right now things seem to be in a stable state.
v4.34
- Minor
- Upgraded backend autoloader code so it's less of a nightmare to read.
- Added some new chapter 5 achievements.
- Bugs
- Fixed the lantern turning off in every other room.
- Fixed showing the wrong campfire menu icons when going from other chapters to chapter 1.
- Fixed some missing tile edging in the underground lake in chapter 1.
- Should no longer be possible to skip the Rochea Introduction scene in Ch1 NC+ by using the secret lake exit.
- Fixed music not resetting when seeing the zombee subversion scene.
- Fixed being able to warp to areas in chapter 1 when in the other chapters after finishing a chapter.
- Fixed NC+ Doll Christine having a very convoluted backstory that has not happened yet.
- Fixed Chris having skills intended for Doll Christine.
- Fixed Zombee Mei showing the wrong portrait and name.
- Fixed Secrebot Christine being named Chris in NC+ under certain circumstances.
- Secrebot Christine's Stress Release skill now correctly states it costs 3 **.
- Fixed SX-399's Improvise having a text overrun.
- Fixed Darkmatters spawning early when changing equipment in the datacore.
- Added secrebot TF handler to datacore airlock.
- Fixed incorrect mines dialogue in NC+ with the steam droid team.
- Fixed incorrect achievement text being displayed for old saves.
