CurseForge · Minecraft mod
Uniks Backrooms
This mod adds a backrooms levels with entities to Minecraft.
Quick answer
Which Uniks Backrooms release should I use?
Uniks Backrooms uniksbackrooms-1.4.0 targets 1.20.1 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Uniks Backrooms required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Uniks Backrooms uniksbackrooms-1.4.0 need?
uniksbackrooms-1.4.0. Change the file and its required mods may change too.
Install GeckoLib first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Uniks Backrooms without breaking your instance.
Built for Uniks Backrooms uniksbackrooms-1.4.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use uniksbackrooms-1.4.0. It targets 1.20.1 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install GeckoLib first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside uniksbackrooms-1.4.0. It opens that exact file at the source.
About this project
What does Uniks Backrooms add?
Unik's Ba ckrooms is a survival-horror mod that brings the iconic levels of the Backrooms to the game with cool **mechanics, terrifying entities, and a custom sanity system.
**
Features:
-How to enter: Noclip out of reality by falling from a height of at least 100 blocks in the Overworld. If you survive the fall, you will wake up in Level 0.
-Infinite Procedural Generation: Explore an endless, non-linear maze.
-Sanity System: You are not alone, and your mind is fragile. You have exactly 4 minutes of Sanity. A custom UI bar will track your mental state. If your sanity drops to 0 , you will die instantly
-Almond Water: Search the levels for supply chests to find Almond Water. Drinking it restores your sanity and stops the panic.
-Entities: this mod has 8 entities for now (Bacteria, Skin Stealer, False Puddle, Smiler, Hound, Death Moth(Male, Female), The Beast of Level 5)
**-Multiplayer Compatible(May be bugs)
-Levels:** level 0, level 1, level 2, level 3, level 5
Requirements:
-Forge 1.20.1
-GeckoLib 4.8.3
Quick Survival Guide
Entities
- Bacteria: Run and keep your distance.
- Skin Stealer: Avoid human-looking strangers;
- False Puddle: Never step into suspicious puddles.
- Smiler: Place a regular torch near it.
- Hound: Keep your eyes on it
- Death Moth(Female): Use a moth spray that you can buy at the shop
Levels
- Level 0: Find a hole or fake floor.
- Level 1: Reach Floor 10 and step on an exit painting.
- Level 2: Find the rare barred gate and open it.
- Level 3: Find 20 levers and activate them
- Level 5: Find the Boiler Rooms, find the key there, go through the door, and fall into the hole
Have a suggestion or found an bug? Join our Discord channel or write in the comments!
Project description from CurseForge.
Pick your setup
Uniks Backrooms by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Uniks Backrooms versions and loaders
uniksbackrooms-1.4.0
uniksbackrooms-1.4.0.jar
12 Aug 2026
uniksbackrooms-1.3.0
uniksbackrooms-1.3.0.jar
30 Jul 2026
uniksbackrooms-1.2.0
uniksbackrooms-1.2.0.jar
12 Jul 2026
uniksbackrooms-1.1.0
uniksbackrooms-1.1.0.jar
5 Jun 2026
uniksbackrooms-1.0.0.jar
21 May 2026
Looking for an older file? The official CurseForge project page is in Resources.