Backrooms N' Things

The mod tries to add as many things related to the Backrooms as it can. Its content includes tiles, walls and fixtures styled after the setting, along with sterile fluorescent lighting and office props. The mod is meant to fit naturally inside Minecraft, and it supports building, maps, roleplay worlds and exploration experiences.

Entities include a cheerful partygoer, a motionless still-life figure, a captain character, a skin-wearing stalker and the Smiler, though the Smiler models are being reworked toward higher quality. Armor follows the hazmat suits from the Kane Parsons series, in yellow, green, combat and green combat variants. The mod is client and server: the server and every player need it. It is released under All rights reserved, so the code is not open source.

Shaders are part of how the mod looks. The author recommends Photon, Solas or Insanity shaders, and notes that some furniture renders incorrectly with other Photon-based shaders. The mod was published on 2026-06-20 and last updated on 2026-09-23, with the latest NeoForge file at 1.0.6 for 1.21.1.