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Faithful Backrooms (Immersive Portals Support)Minecraft mod for 1.20.1

Adding and integrating the vast expanse of the Backrooms into Minecraft.

newest supported release 1.20.1World StructuresWorld MobsWorld BiomesWorld Dimensions
Latest version
faithfulbackrooms-0.3.0.1-forge-1.20.1.jar
Minecraft
1.16.5 to 1.20.1
Java
Java 17+
Loader
Forge
Licence
not stated
Downloads
460.2k
Updated
3 mo ago
Available on
CurseForge

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Faithful Backrooms (Immersive Portals Support) declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.1Forge17+declared12 Jun 2023
1.18.2Forge17+declared28 Feb 2022
1.16.5Forge8+declared14 Jan 2021

Download

From Faithful Backrooms (Immersive Portals Support)’s own host. Nothing is re-hosted here.

Most recently published release

faithfulbackrooms-0.3.0.1-forge-1.20.1.jarrelease27 Jul 2026

faithfulbackrooms-0.3-forge-1.20.1.jar · 42.1 MB · for 1.20.1 · Forge

Download this release
f0b26714ceeb…
Older versions23
  • faithfulbackrooms-0.3-forge-1.20.1.jar27 Jul 20261.20.142.1 MB158 downloadsfc3fdcaad71b…Get
  • faithfulbackrooms::wa_edition[0.2.2.24.2] [PATCH]12 Jun 20261.20.139.0 MB19.6k downloadse4d0f1200be9…Get
  • faithfulbackrooms::wa_edition[0.2.2.24.1] [[PATCH]11 Jun 20261.20.139.0 MBf4fd884747d2…Get
  • faithfulbackrooms::wa_edition[0.2.2.24.1]6 Jun 20261.20.139.0 MB3.2k downloadsa15475084b9b…Get
  • faithfulbackrooms::wa_edition[0.2.2.12]21 May 20261.20.137.4 MB2.8k downloadsa3f577154920…Get
  • faithfulbackrooms::wa_edition[0.2.2.11]15 May 20261.20.137.2 MB1.4k downloadsfd5dc71d7597…Get
  • faithfulbackrooms::wa_edition[0.2.2.01]20 Apr 20261.20.136.9 MB4.4k downloads91afaa9520db…Get
  • faithfulbackrooms::wa_edition[0.2.2]18 Apr 20261.20.136.9 MB674 downloads03576591a33e…Get
  • faithfulbackrooms::wa_edition[0.2.1b]16 Nov 20251.20.136.1 MB24.8k downloads0d960a8c7810…Get
  • faithfulbackrooms::wa_edition[0.2]15 Nov 20251.20.136.1 MB506 downloadsee542d5eeab5…Get
  • Version 3.0.4 - Terror Hotel Remake (Loop Patch)25 Sept 20251.16.571.5 MB513962558b75…Get
  • faithfulbackrooms::wa_edition[0.1]6 Aug 20251.20.111.7 MB170 downloads8cb7f3aa0f52…Get
  • Version 3.0.4 - Terror Hotel Remake9 Jun 20251.16.571.5 MB150 downloads085d3aae156d…Get
  • Version 3.0.3.2 - The Level 11 Release (Patch)12 Mar 20251.16.564.3 MB6.5k downloadsbefb4d429a9d…Get
  • Version 3.0.3 - The Level 11 Release (Fix)26 Feb 20251.16.564.3 MB1.4k downloads07c7f13e0c45…Get
  • Version 3.0.2.1 - The Exit Rewrite 31 Jan 20251.16.555.6 MB1.9k downloads7f88b7d1d797…Get
  • Version 3.0.2 - Level 9 Indev [FIX]25 Jan 20251.16.554.3 MB466 downloadsf2bd8dce6cc8…Get
  • Version 3.0.2 - Level 9 Indev25 Jan 20251.16.554.3 MB67 downloadsad6287387741…Get
  • Version 3.0.1 - The Level 4 Rework10 Jan 20251.16.551.3 MB861 downloadsfcde9cdadfba…Get
  • Version 3.0.0 - Level 0 Rewrite20 Dec 20241.16.551.2 MB1.1k downloadsf54aa6aa01a2…Get
  • [WIP] 3.0.0.5 for 1.18.214 Aug 20231.18.23.6 MB5.8k downloadsae80e5cf5470…Get
  • Faithful Backrooms 2.3.2.33 Jun 20231.16.567.6 MB53.5k downloads302e062ad067…Get
  • Faithful Backrooms 2.3.2.212 Nov 20221.16.567.2 MB56.9k downloads6773666476a7…Get

Frequently asked

Does Faithful Backrooms (Immersive Portals Support) work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version Faithful Backrooms (Immersive Portals Support) declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Faithful Backrooms (Immersive Portals Support) support?

Everything the author has declared, from 1.16.5 up to 1.20.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Faithful Backrooms (Immersive Portals Support) support?

Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Faithful Backrooms (Immersive Portals Support)?

Among the supported Minecraft releases above, the highest recorded requirement is Java 17 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Faithful Backrooms (Immersive Portals Support)?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Faithful Backrooms (Immersive Portals Support) safely?

Start with the author's page on CurseForge, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

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Details from CurseForge, where the author last updated it on 28 Jul 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .