
AddonsBedrock
Backrooms Dimension Mod
Bedrock add-on listed for Minecraft 1.21 (behavior + resource pack). Needs Beta APIs. File opened and checked on 27 Sep 2026; installs from the MC Bedrock Mods app on Android.
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Venture into the Backrooms dimension with the Backrooms Dimension mod for Minecraft Bedrock. This eerie place consists of rooms, corridors, office spaces, and random structures generated by a chunk system, varying with each entry. There's no map, no goals, and no familiar landmarks, only a constant sense of movement and the unknown. Sanity System: Sanity decreases based on light and danger. Bright areas restore sanity. Dim areas slowly decrease it. Darkness decreases it rapidly. The Hub is a safe zone. Mob presence accelerates sanity loss. Sanity affects fog, sounds, and hallucinations. Almond Water restores sanity. Partygoers: The only entity on Level 0. States: wandering, alert, pursuing, losing target. Reacts to sound. Can lose the player if visibility is low. Becomes more aggressive with low sanity. Visibility level increases with decreasing sanity. One per player. Atmosphere: Dynamic fog. Particles in all rooms. Flickering lighting. Eerie music and silence pauses. Whispers and visual anomalies. Hallucinations. Exit Door: Rarely appears away from the Hub. Triggers a visual effect. Returns the player back. Restores sanity. Commands: Enter Level: /backrooms:enter. Exit: /backrooms:exit. Reset: /backrooms:reset. Partygoers: /backrooms:spawn_partygoers - spawn. /backrooms:kill_partygoers - delete. Debug: /backroo
Quick facts
- Edition: Minecraft Bedrock
- File type: .mcpack or .mcaddon
- How to install: Download the .mcpack or .mcaddon file. → Open it — Minecraft imports it. → In your world: Behavior Packs → Available → Activate, then the same under Resource Packs.
- Where to get it: In MCModsHub, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Bedrock addons & mods walks through it step by step.
File checked by MCModsHub
- Pack type: .mcaddon — behaviour and resource pack in one file
- Manifest requires Minecraft 1.21.80 or newer
- Needs Beta APIs switched on in the world settings
- Complete pack — everything it depends on is inside the file
- Download size: 38.5 MB
- Download link checked 30 Jun 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.