Backrooms 71
ModpackBackrooms 71 is a passion project that will consist of the first 71 levels of the Backrooms. Most detailed and expansive Backrooms map you'll ever see!
Description
Backrooms 71 is passion project of mine that won't be completly finished for a LONG time due to absolute colossal scale I plan for this map to be. It will consist of the first 71 levels of the backrooms. With over 470 straight hours of work put into this, this will be peak.

Background
I started working on this project on Decmeber 2025 because ever since I saw the announcment of the Backrooms movie back in August, it sparked up my intrest in the backrooms yet again. I have been a big fan of the backrooms ever since that infamous 4chan post in 2019, and Ive been playing minecraft since 2016. Since I'm already good at building, I thought, why not combine the two? And so I built, and built, and built, and still am to this day, and will not stop until all 71 levels are finished. No matter how long it takes, however many more years.
Avaliable Levels
- The Complex - Level 0
- The Habitable Zone - Level 1
- Lights Out - Level 6
- The Matrix - Level 12
- Kitties House - Level 974 [Bonus Level]
- Level 9223372036854775807 [Bonus Level]
- Sublimity (Poolrooms) - Level 37
Levels Coming Soon
- People Still Live Here [Bonus Level]
- Complex Expansion [Level 0]
- [Find out later]
Featured In:
- sublimity_test_1.mp4 by ChaosIsTaken1
- A part of RIP End Update enjoyers by Phoenix SC
- amime.mp4 by ChaosIsTaken1
If you want to use my map for BBS for just a video in general, email me at [email protected]
Follow my Youtube to keep watch of new updates: Backrooms 71
Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this modpack.
As an Amazon Associate I earn from qualifying purchases.
Screenshots
Similar Modpacks
VHS Nightmares - Analog Horror
Survival Minecraft modpack inspired by VHS and analog horror aesthetics.
Apocalipsis de Titanes
This is an anime ModPack
E_son's zombie apocalypse
true zombie apocalypse without any hardcord systems
Shiner's Mushoku Tensei/Jobless Reincarnation
A modpack about RPGs plus Magic based on the show
FalsityPack
Experience the chilling presence of Falsity in a retro Alpha-inspired horror pack, fine-tuned for maximum performance an...
Adventure of Tech V
Adventure of Tech V | Neoforge | 1.21.1 | Made for those interested in tech and exploration, now on Neo!
Contained Mods (42)
Cloth Config API (Fabric/Forge/NeoForge)
Config Screen API for Minecraft
Fabric API
Core API library for the Fabric toolchain
GeckoLib
A 3D animation library for entities, blocks, items, armor, and more!
Sodium
The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!
Collective
🎓 Collective is a shared library with common code for all of Serilum's mods.
Puzzles Lib
Why is it called Puzzles? That's the puzzle.
YetAnotherConfigLib
A builder-based configuration library for Minecraft.
Complementary Shaders - Reimagined
Preserving the elements of Minecraft with exceptional quality, detail, and performance.
SuperMartijn642's Config Lib
Config Lib makes dealing with config files just a bit easier.
Sound Physics Remastered
A Minecraft mod that provides realistic sound attenuation, reverberation, and absorption through blocks.
SuperMartijn642's Core Lib
SuperMartijn642's Core Lib adds lots of basic implementations that allow for similar code between different Minecraft ve...
TerraBlender (Forge)
A library mod for adding biomes in a simple and compatible manner!
Iris Shaders
A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs
FerriteCore
Memory usage optimizations
Forge Config API Port
NeoForge's & Forge's config systems provided to other modding ecosystems. Designed for a multiloader architecture.
Macaw's Fences and Walls
Adds new vanila styled fences, walls and gates!
Macaw's Trapdoors
Adds vanila trapdoors in every plank variation, and some new trapdoors too!
MoreCulling
A mod that changes how multiple types of culling are handled in order to improve performance
Macaw's Furniture
Decorate your world with wardrobes, drawers, chairs, desks, tables, couches, sinks... and more!
Valhelsia Core
API for the Valhelsia mods and friends.
Macaw's Lights and Lamps
Adds vanila styled lamps, torches, street lamps, paper lamps, slabs... Make your worlds brighter!
Text Placeholder API
Placeholder and Text manipulation library for your Minecraft mods.
Presence Footsteps
An overly complicated sound mod
Dark Paintings
Adds new paintings to Minecraft
Bliss Shaders
A well performing fantasy styled shaderpack with emphasis on scene variation and customization.
MonoLib
A non-invasive library mod for Fabric, Forge, and NeoForge.
Fast Item Frames
Supercharged item frames! Less lag, better performance, and now they can change color and vanish!
Crawl on Demand
A simple mod to allow the player to go prone by usng a hotkey
Valhelsia Furniture
Decorate your home better with furniture!
Body Camera Shader
Body camera effect
Some More Blocks
A Minecraft Mod with 500+ new blocks.
2032 World Height
Increase your build limit to Y=2031 in all dimensions.
Too Many Paintings!
More paintings for Minecraft, includes famous paintings too!
MC VHS
A relatively simple shader for minecraft, made to emulate the look of old VHS recordings.
Blackwolf Library
A library for my decorative mods
More Beautiful Slabs
This mod adds around 240 new Slabs and extracts textures from their respective vanilla Minecraft block
More Beautiful Fences & Gates
This mod adds around 240 new Fences & Gates and extracts textures from their respective vanilla Minecraft block
More Beautiful Walls
This mod adds around 240 new Walls and extracts textures from their respective vanilla Minecraft block
More Beautiful Pressure Plates
This mod adds around 240 new Pressure Plates and extracts textures from their respective vanilla Minecraft block
More Beautiful Stairs
This mod add about 240 new Stairs and pulls textures from the block of minecraft vanilla
Blocks for Builders
A simple mod adding a handful of extra blocks to benefit builders.
Fluid Pipes
The primary use of fluid pipes is to carry fluids around the world. But they are not limited to this.