Blackrooms Horror
Blackrooms Horror turns a world into an unsettling Backrooms-style survival experience, with the setting itself working against the player.
What it does
The mod is built on the Backrooms internet horror idea: a blacked-out world that keeps changing as it tries to remember itself. Players start in a spawn world that begins building itself around them, and the aim is to survive the Watcher and defeat ten roamer eyes to win. Darkness and blindness effects are used throughout, so a full-bright option is offered as a counter. It is a Minecraft datapack experience, and servers need it while players may join with or without it installed.
Key features
Shifting Backrooms world
The blacked-out world changes over time as it attempts to rebuild its own layout around the player.
Watcher and roamer eyes
Survival hinges on evading the Watcher and defeating ten roamer eyes scattered through the spawn world.
Darkness and blindness
Darkness and blindness effects are used to build tension, with a full-bright option to ease visibility.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does Blackrooms Horror need a mod loader?
Do players need to install Blackrooms Horror?
In the catalog
Blackrooms Horror is one of 7,555 Cursed mods on ModsFinder, and one of 4,235 Cursed mods for Fabric. 13,894 mods support Minecraft 26.2.
More from aspectfromthetap
Similar mods
What the author says
This minecraft datapack is highly based of the Backrooms internet horror A blacked out world that keeps changing, its trying to remember itself.
Official listing
- Modrinth page
- modrinth.com/mod/blackrooms-horror
- Owner
- aspectfromthetap
- Published
- 2026-08-24
- Updated on Modrinth
- 2026-09-28
- Facts verified
- 2026-10-15