70%Strong matchLovecraft's Untold Stories
74%96474% positive reviews, Mostly Positive across 964 reviews·Lovecraftian · Action Roguelike
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A different kind of difficult. Investigate an ever-shifting mansion in this Lovecraftian roguelike. Use Logic to connect clues on a deduction board, perform high-stakes Ritual Puzzles, and survive comic-style tactical encounters. Can you solve the mystery before your sanity runs out?
Infinite Mansion
Steam
The Mansion doesn’t just want your life... it wants your mind.
Infinite Mansion is a Lovecraftian horror roguelike where survival is a puzzle, and the solution is not always what it seems. You aren't just a survivor, you are an investigator. Send randomized specialists into an ever-shifting estate where the layout changes, the dangers evolve, and the truth is hidden behind layers of deception.

This isn't a mindless crawl. Success requires balancing your resources and your sanity.

When the shadows lunge, the game shifts into a tabletop inspired, stylized narrative encounter. Choose how to react to every monster attack, but be careful, your success is dictated by each investigator's unique build and even the best laid plans can go awry with just a few bad choices.

Use the resources you gather from successful investigations to buy permanent upgrades and crafting blueprints that will better help your chances of surviving within The Mansion... a bit.

Infinite Mansion is the labor of a 5-person team. In this Early Access version, we use AI-assisted placeholder art for our narrative popup panels to help portray our creative vision on an indie budget.
Our Promise: We are 100% committed to human artistry. All funds from Early Access are prioritized toward hiring professional human illustrators to replace every piece of placeholder art with custom, hand-drawn panels. Support us in building a masterpiece that honors the artists who inspire us.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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