A Lovecraftian roguelike where every run is a new mystery. Choose your investigator, explore a procedurally generated mansion, solve evolving story puzzles, and survive tactical combat against otherworldly horrors... or become part of the madness.
Release Date:
Coming soon
Developer:
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Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“We are a small team of Indie Devs looking to grow our game over time. Having our game in Early Access can not only help us support and grow Infinite Mansion, but will allow us to build a community, get valuable feedback and give players a voice in the game's development as we go!”

Approximately how long will this game be in Early Access?

“1 year... All of the core features in Infinite Mansion have been implemented prior to our Early Access release, and therefore we are hopefully looking at a shorter Early Access period mainly focused on responding to player feedback and creating the core content for the game.”

How is the full version planned to differ from the Early Access version?

“The initial Early Access version of Infinite Mansion features a sample size of all content in the game. As content is created it will be added to the game throughout Early Access, giving players robust content drops focused on things like...

- More Investigator Options
- More Mysteries
- Mystery Storyline Packages
- More Weapons and Crafting Blueprints
- More Monsters and Mansion Hazards
- More Mansion rooms and unique areas

ADDITIONALLY, The Early Access version of Infinite Mansion does utilize some AI generated artwork for things like splash and flavor art. This was to both reduce the strain on our small (5 people) team and give an accurate feel for what the final product will look like. It is our intention to first and foremost use Early Access funds to REPLACE ALL AI GENERATED ART with custom Art from REAL HUMAN ARTISTS.”

What is the current state of the Early Access version?

“The current Early Access version is a feature complete "Alpha" version of the game and should be fully playable (with some amount of bugs possible).

All generative content such as Mansion Floorplans, Room and Investigator Randomization and Mystery seeding is complete and included in the Early Access game.

For content, The initial Early Access build has 3 unique monsters, 3 random Mysteries, and 1 full Mystery storyline.”

Will the game be priced differently during and after Early Access?

“Infinite Mansion is being introduced at a reduced price for Early Access, and is planned to increase upon its full release. Additionally, there may be incremental increases after large content drops during the Early Access period.”

How are you planning on involving the Community in your development process?

“The Community is EVERYTHING to us. We want to listen to all feedback from the community and give them a voice in the development of Infinite Mansion. For those interested in helping to shape the final form of Infinite Mansion, we will not only be listening and responding to the reviews and comments here on Steam, but to anyone active in our Discord community as well.”
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About This Game

The Mansion calls...

Enter the door. Solve the mystery. Escape the mansion… if you can.

Infinite Mansion is a Lovecraftian roguelike where each run is a unique descent into madness. You’ll choose from three randomized investigators and send one into a sprawling, ever-shifting mansion hidden deep in the woods. Inside, clues, monsters, and mind-bending story fragments await.

Mysteries Abound...

Solve the evolving mystery before time... and your sanity, runs out. Then escape the mansion to unlock permanent upgrades for future investigators. But the deeper you go, the more you begin to wonder... why is the Caretaker sending you here? And what happens when the story becomes more than a game?

Horrors Await...

Featuring a striking 2.5D visual style, stylized hybrid combat, and a narration-driven meta-narrative, Infinite Mansion blends horror, action, and mystery into an unforgettable roguelike experience.

Infinite Mansion Features:

  • Dynamic Mysteries, Every Run – Procedurally generated storylines and layouts mean no two playthroughs are the same.

  • Stylized Hybrid Combat – Explore in real time, then choose from context-sensitive actions and reaction-based defenses in turn-based combat.

  • Environmental Interactions – Use the room around you to gain the upper hand, whether that’s hurling books or flipping over furniture.

  • Narration-Driven Meta Story – Follow the Caretaker’s descent into obsession as your actions unravel a larger, haunting narrative.

  • Persistent Upgrades – Collect resources to unlock new characters, tools, and story paths between runs.

  • 2.5D Visual Style – 2D animated characters meet moody, dynamic 3D environments with stylized lighting and effects.

AI Generated Content Disclosure

The Early Access version of Infinite Mansion does utilize some AI generated artwork for things like splash and flavor art. This was to both reduce the strain on our small (5 people) team and give an accurate feel for what the final product will look like. It is our intention to first and foremost use Early Access funds to REPLACE ALL AI GENERATED ART with custom Art from REAL HUMAN ARTISTS.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

In the Early Access builds of our game, we are using some AI generated imagery for 3D model textures and Narrative Splash Art.

It is our intention to have all of this artwork replaced by the time of the games official release, however any AI generated artwork in the game has been made with locally generated and publicly available models.

We have made all efforts to comply with the most up to date Creative Commons guidelines on use of AI generated content in media, and as such consider all AI generated works used to be public domain, and as such will keep a publicly available repository of any AI generated assets we use.

System Requirements

Windows
SteamOS + Linux
    Minimum:
    • OS: Windows 10
    • Processor: 2+ Cores, 2+ GHz
    • Memory: 8 GB RAM
    • Graphics: 2 GB VRAM, OpenGL 3.3
    • Storage: 4 GB available space
    Minimum:
    • OS: Ubuntu 19.04+ or SteamOS
    • Processor: 2+ Cores, 2+ GHz
    • Memory: 8 GB RAM
    • Graphics: 2 GB VRAM, OpenGL 3.3
    • Storage: 4 GB available space
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