The Backrooms (spacepotato version.)

What is The Backrooms (spacepotato version.)?

The Backrooms (spacepotato version.) is a Fabric modpack for Minecraft 1.20.1, published by DeerStation on Modrinth since 2024.

The latest release, 1.0.0 from Aug 7, 2024, declares 13 mods.

With 57K downloads it ranks #315 of the 518 most-downloaded Modrinth modpacks we track, and its authors tag it as adventure.

• Adventure
• Multiplayer

Most widely used mods in The Backrooms (spacepotato version.)

The latest version declares 13 projects. The ones below appear in the most packs we track.

• Cloth Config API
• Entity Culling
• Sodium
• Fabric API
• Mod Menu
• Iris Shaders
• [ETF] Entity Texture Features
• [EMF] Entity Model Features
• Indium
• Starlight (Fabric)
• Camera Overhaul
• Dynamic Lights
• The Backrooms Mod (OUTDATED)

Full The Backrooms (spacepotato version.) mod list

2 more files are bundled inside the pack without a Modrinth project, so we cannot name them.

How its mod list compares

Less common picks: 1 mod found in five or fewer tracked packs.

• The Backrooms Mod (OUTDATED)

Packs with the most mods in common

• Fresh Animatons "Fabric"ated Fabric for 1.21.11 9 mods in common
• Fabric Optimized Fabric for 1.21.11 8 mods in common
• Conquest Reforged Modpack (Fabric) Fabric for 1.20.1 10 mods in common
• FPS Modpack Fabric for 26.3 5 mods in common
• Actions & Java Fabric for 1.21.10 7 mods in common

What kinds of mods are in The Backrooms (spacepotato version.)?

Of its 13 mods, 6 are tagged utility, 4 optimization and 3 decoration. Mods can carry several tags, so the counts overlap.

• utility: 6 (46%)
• optimization: 4 (31%)
• decoration: 3 (23%)
• adventure: 2 (15%)
• library: 2 (15%)
• mobs: 2 (15%)

How big is The Backrooms (spacepotato version.)?

With 13 mods, The Backrooms (spacepotato version.) has fewer mods than 94% of the 491 packs we track and fewer mods than 96% of the 147 on Minecraft 1.20.1.

The pack file is 3.9 MB. 8 mods are client-only and 5 also run on a server. It declares no resource packs or shaders.

How actively is The Backrooms (spacepotato version.) updated?

The Backrooms (spacepotato version.) was first published on Aug 7, 2024, and has 1 published version in total.

The latest release, 1.0.0, is dated Aug 7, 2024, 826 days before our data was fetched on Nov 11, 2026. Releases have covered 1 Minecraft version.

Staple mods The Backrooms (spacepotato version.) includes and leaves out

Across the 325 Fabric packs we track, 15 mods turn up most often. The Backrooms (spacepotato version.) includes 6 of them; it leaves out Lithium, FerriteCore, Fabric Language Kotlin, ImmediatelyFast, YetAnotherConfigLib (YACL), Sodium Extra, Reese's Sodium Options, Text Placeholder API and Architectury API.

How much RAM does The Backrooms (spacepotato version.) need?

The Backrooms (spacepotato version.) needs 4 GB allocated (3 GB minimum). Our estimate from the 13-mod list, not measured.

How to set allocated memory

How to install The Backrooms (spacepotato version.)

Search for "The Backrooms (spacepotato version.)" in the Modrinth source of your launcher. Pick version 1.0.0 for Minecraft 1.20.1 (Fabric). Modpack install guide.

Does The Backrooms (spacepotato version.) need a server install?

No: The Backrooms (spacepotato version.) is marked client-only on Modrinth, so there is no server install and players can join an ordinary server running Minecraft 1.20.1.

Modpack server guide.

Versions

One build.

Official links

• The Backrooms (spacepotato version.) on Modrinth (downloads and changelog)
• Discord

Facts on this page come from Modrinth's public API, last fetched Nov 11, 2026. Descriptive text is our own. Spotted an error, or are you the author and want something changed? See disclaimer and takedowns.