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The Complex: Reborn

Adds various blocks and mobs which make it possible to build your own Complex in MINECRAFT.
by SinoCerax
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14 downloads
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Updated Jul 6, 2026
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Buildcraft Create CreativeMode Mobs

The Complex - Kane Pixels Inspired Building Mod

Bring the iconic look of Kane Pixels' Backrooms into your Minecraft builds with The Complex.

This mod is focused entirely on building and decoration, adding a collection of blocks and entities inspired by the environments seen throughout The Backrooms series by Kane Pixels.

Features

🟨 20+ Building Blocks

Create your own liminal spaces using over 20 custom blocks inspired by The Complex, including:

  • Yellow Wallpaper

  • Patterned Wallpaper Variants

  • Damp Carpet

  • Ceiling Tiles

  • Fluorescent Light Panels

  • Concrete Walls

  • Office Materials

  • Utility Room Blocks

  • Industrial Surfaces

  • Decorative Props

  • And more

Whether you're recreating scenes from the series or designing your own endless office spaces, these blocks provide everything needed to capture the unique aesthetic of liminal architecture.

👁️ 6 Custom Entities

Populate your builds with six custom entities inspired by the creatures and anomalies seen throughout Kane Pixels' Backrooms universe.

Use them to add atmosphere, create horror maps, or bring your builds to life.

🏢 Designed for Builders

  • No dimensions

  • No progression system

  • No levels to unlock

  • Perfect for creative building and map making

  • Faithfully inspired by Kane Pixels' environments

Perfect For

  • Backrooms-themed builds

  • Horror maps

  • Liminal space creations

  • Roleplay servers

  • Creative mode projects

Disclaimer

This mod is a fan-made project inspired by Kane Pixels' Backrooms series and is not affiliated with or endorsed by Kane Pixels.

Build endless hallways, forgotten office spaces, and unsettling liminal environments with The Complex.

the_complex-1.0.0-neoforge-1.21.8.jar
MC Client, 1.21.8, NeoForge
Release 2026-06-20 Get

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