Backrooms Flashlight

Backrooms Flashlight

This mod adds a working flashlight using the Veil API

by
284 Downloads
neoforgeadventuregame-mechanicsutility
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Screenshots

A Flashlight Being Used During A Rainy Night
Flashlight Being Used In A Cave

About this Mod

THIS MOD REQUIRES VEIL API SEPERATELY

Also make sure you don't have any mods that will conflict with Veil API.

This mod adds a simple flashlight system using the Veil API.
Flashlight is brighter in-game.
There is really nothing to say about the mod, but that this mod was a pain to make.

Available Versions

Backrooms Flashlight 1.0.0release
MC 1.21.1neoforge
April 26, 2026

How to Install Backrooms Flashlight on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set neoforge Loader

In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).

3

Install Mod

Open the mod browser in the dashboard and search for "Backrooms Flashlight". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

neoforge

Minecraft Versions

1.21.1

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Backrooms Flashlight server crashes on startup – what to do?

Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is Backrooms Flashlight compatible with neoforge?

Backrooms Flashlight officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Backrooms Flashlight – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Backrooms Flashlight consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Backrooms Flashlight with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

1.21.1