Source-checkedMaps & scenarios

Backrooms

by Zand · for Garry's Mod

Map name is gm_backrooms_kv31 [AI Nodes and Navmesh supported!] This map was created by Zand and 82F GDT, based off Kane Pixel's "The Backrooms". Threshold Ceiling model created by Rookiehad on…

399KDownloads
21 mo agoLast updated
Steam WorkshopSource

About Backrooms

From Steam Workshop

Map name is gm_backrooms_kv31 [AI Nodes and Navmesh supported!] This map was created by Zand and 82F GDT, based off Kane Pixel's "The Backrooms". Threshold Ceiling model created by Rookiehad on…

Map name is gm_backrooms_kv31

[AI Nodes and Navmesh supported!]

This map was created by Zand and 82F GDT, based off Kane Pixel's "The Backrooms".

Threshold Ceiling model created by Rookiehad on Sketchfab, you can get the model free here: https://sketchfab.com/3d-models/kane-pixels-threshold-ceiling-8e02b60a45474108b4e1d29b40838a7c

Threshold pentagon table created by Schlimbodo

Map was heavily designed around HDR, and will look the best with it enabled. However, LDR works just fine too :). There are also 5 cat easter eggs around the map, see if you can find them all :000

If you find any bugs or have any ideas that you want expanded upon in the map, please leave a comment in the Map Improvements Discussion.

Highlights

From source data

Footprint

Rated a light load on a server.

Last update

Its author last shipped an update 21 mo ago.

Backrooms on Nxeon

From our catalogue
One-click install
Supported on Nxeon Garry's Mod servers. We download it from Steam Workshop, place it, and restart the server.
Server load
light
Smallest plan we suggest
Garry's Mod — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
2025-01-13, released 2025-01-13

Game versions by loader

LoaderGame versionsNewest
Workshop

From 1 recorded build of Backrooms.

Run Backrooms on a Garry's Mod server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog
Listed on Steam Workshop as “Maps”

Maps & scenarios

Custom maps, arenas and scenarios to play on.

Compatibility

Game
Garry's Mod

Verified at the source

  • ✓Steam WorkshopOfficial listing, checked 2026-10-10Open ↗
  • ✓AuthorZand, as published on Steam Workshop
  • ✓LicenseNot published by the sourceFree

Backrooms, answered

Generated from the mod’s own source data.

Is it free?

Yes. Backrooms is free to download from Steam Workshop.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run Backrooms on a Garry's Mod server.

Deploy in about a minute from $3.99 a month, then add Backrooms in one click.