Liminal is a mod that adds liminal spaces to Minecraft. Its first version was called Realistic Backrooms, but it was accidentally removed from my projects. Now I’m rebuilding it almost from scratch, but with respect to its roots. Legacy versions will be available here for those who want to revisit the early days. This is only the beginning. Welcome to the liminal. Join our community in Matrex!
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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.
Verified by MCModsHub
- Ships as liminal-1.0.0-neoforge-1.21.1.jar — drop this file into the mods folder
- Download size: 10.5 MB
- Download link checked 24 Aug 2026 — working
These come from our own check of the pack file, not from the source page.