Biodacity The Mansion

Biodacity The Mansion

FreshedPotato · April 18, 2025 · Survival Horror, First-Person, Singleplayer, Atmospheric, FPS

Biodacity The Mansion is free to play — no purchase needed. We track it so you know if that ever changes.

PC
Positive90% · 31
This game is free to play. Get it on Steam →

Screenshots

Biodacity The Mansion price

Biodacity The Mansion is free to play — there is no purchase price, on Steam or anywhere else we track. We keep watching it, so if it ever stops being free the price history on this page will show when that happened and what it changed to.

About Biodacity The Mansion

BIODACITY: THE MANSION keeps its horror tense through atmosphere, inspired by ‘Resident Evil’, ‘Amnesia’, and similar horror titles!Explore your way through a crooked Mansion in the aftermath of an apocalypse. Biological mutants ravaged the Earth! You are responsible for finding crucial information! Fight horrific creatures that lurk around every corner! Find and upgrade your weapons!You are tasked with discovering information about the Biomutants, leading you to a strange mansion out in the middle of nowhere.

Sharp Combat

Take charge and fight for your survival! There is a variety of enemies with all types of different attacks! Be aware.

Engaging Difficulty and Unique Playthroughs

Each difficulty comes with different enemy placement, changes in loot, and makes the enemies more aggressive and difficult! This ensures that playing on a harder difficulty will be like playing an entirely different game. In addition to this, some of the loot is randomized to make sure that every playthrough is unique. 

Exploration and Puzzles

Every nook and cranny will need to be searched to upgrade your gear! This Mansion offers many secrets in the form of loot or upgrades. You’ll want to explore it and solve all of its mysteries.

Resource Management

Scraping by every combat encounter with little health left! Crafting the necessary ingredients will allow you to manage your resources better as well as crafting ammo for a specific gun.

Arsenal Choice

Which weapons will you use? Will you find the upgrades for them? There are many weapons to choose from, all with their unique ranges and stats. Building a unique arsenal will be ideal for making it out of The Mansion alive.

New Game Unlocks

If you play well you’ll unlock better things for next time! There are unlocks that add new items and features to spice up your experience!

Playtime

This mansion and its secrets will take you upwards of 6 hours to complete… and even then the exploration is not over! Completing the game with certain limitations will unlock new items and features!

Biodacity The Mansion — game info

Platforms
Windows, macOS
Player modes
Single-player
Controller
Partial controller support
PC Game Pass
Not included
More games like this:Mac games

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Dec 25, 2025
worst game i've ever played, 10/10
1 found this helpful
Not recommended Nov 29, 2025
Once I entered the mansion, I was unable to use the Tab key to equip my weapon, unable to use Esc to pause, and unable to use J to read notes.
1 found this helpful
Recommended Jun 15, 2026
I highly Recommend it
Recommended Dec 20, 2025
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⡢⡶⠶⢢⢄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢏⣺⢿⣿⣾⣹⣷⢡⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣾⣟⠝⠀⠨⠉⢹⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣻⡇⠘⠿⢾⢐⣶⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣱⣾⣷⣦⣠⡾⣃⡐⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⡀⣀⣀⣤⣤⣠⡟⢻⣿⣿⣏⠻⡿⠀⠀⠀⠀⠀⠀ ⠀⣠⡾⢿⡿⠿⠿⢿⣻⣿⡋⠉⡇⠀⣿⠛⠻⠿⢇⠀⠀⠀⠀⠀⠀ ⣸⠋⠀⣿⠀⠀⠀⠀⠈⠙⢷⠀⢰⣰⠃⡠⢔⠄⠀⠀⢄⠀⠀⠀⠀ ⢻⡄⠀⠛⢆⠀⠀⠀⠀⠀⠈⢿⣿⣿⠞⠛⠉⠁⠉⠢⡀⠑⢀⠀⠀ ⠀⣷⢀⣶⢿⣷⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀⠀⠈⠆⠀⠡⠀ ⠞⢁⡼⢯⣠⣿⠀⠀⠀⠀⢀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀ ⠖⠋⠀⠀⢻⣿⣄⡀⠀⢀⣾⡏⠀⠀⠀⠀⠀⢀⢰⡴⠀⠧⠀⠘⠀ ⠀⠀⠀⠀⠀⣿⡝⣻⣿⣿⣿⣿⣦⣄⡀⠀⢔⡵⡟⡇⠀⠀⠱⠈⡄ ⠀⠀⠀⠀⠀⣾⣹⡯⠤⢄⣏⣀⡈⣹⡟⡩⢋⢼⡄⢹⠀⠀⠌⠀⠇ ⠀⠀⠀⠀⢀⡟⢾⣤⣀⢤⡯⠄⠉⠁⡇⠐⢔⠀⠻⣇⣷⠈⢆⠀⡂
Recommended Nov 25, 2025
This was a fun experience, atmosphere was great and excellent sound design. Enemies were interesting and pretty cool, the only thing for me is that the back and forth got kinda tedious but it wasn't too bad. All in all a fun game and for the price of FREE its worth a play, Looking forward to more from the developer!
Recommended Oct 22, 2025
Unique style and horror aspect gameplay. Good lighting for hints, may of gotten stuck after I got through tunnel, couldnt figure out how to seach bags

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