How do I install Not another Backrooms mod- [LIMINAL SPACES]?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Not another Backrooms mod- [LIMINAL SPACES] work with?

The listing gives Minecraft 26.1.2. This is the version stated by the author or source site, not something we verified ourselves.

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Not another Backrooms mod- [LIMINAL SPACES]

Java mod listed for Minecraft 26.x. Downloads from the MC Java Mods app on Android.

by henryBRM · on Modrinth

Welcome to Lost Tapes. A liminal space experience inspired by the Backrooms but not limited to the usual Backrooms formula.

⬇ Download on Modrinth

Open in MC Java Mods Get it on Google Play →

Not another Backrooms mod- [LIMINAL SPACES] — screenshot 1

Not Another Backrooms Mod

An infinte neighborhood

You were never supposed to find this place.

The lights hum endlessly. The walls feel strangely familiar. And every hallway seems to lead somewhere it shouldn't.

Not Another Backrooms Mod is a liminal-space experience built around one simple idea:

What if the place you're trying to escape from doesn't want you to leave?

The mod currently contains 5 levels, each hiding its own atmosphere, secrets, and unsettling mysteries. Nothing is quite what it seems, and some things are better left undiscovered.

There are no clear answers. No guaranteed way back. And maybe… no exit at all.

Don't trust the familiar.

⚠️ The mod is still in development. More levels, secrets, mechanics, and strange encounters may appear in future updates.

You entered willingly. Leaving might be a different story.

Spoiler

This is a brazilian mod that took around 35 hours to make hope you like it

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 26.1.2
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Ships as thl_-1.0.0-neoforge-26.1.2.jar — drop this file into the mods folder
Download size: 712 KB
Download link checked 9 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

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