Henny Fullbright

Client side mod that gives toggleable fullbright / night vision to the player

4.7K Downloads

fabricforgeneoforgegame-mechanicsoptimizationutility

Rent Server with this Mod

Screenshots

About this Mod

Simple client-side fullbright / nightvision, toggleable with a key defined in Controls -> Keybinds (Default: B)

No other required mods.

Only required on the client.

Servers cannot detect you using this mod.

Available for Forge / NeoForge / Fabric on Minecraft 1.21.1

If you would like this mod to be ported to another version of MC just leave a comment with which version you need.

Night With Fullbright

Night with Fullbright

Night Without Fullbright

Night without Fullbright

Available Versions

1.0-neoforge-1.21.1release

MC 1.21, 1.21.1neoforge

March 28, 2025

1.0-forge-1.21.1release

MC 1.21, 1.21.1forge

March 28, 2025

1.0-fabric-1.21.1release

MC 1.21, 1.21.1fabric

March 28, 2025

How to Install Henny Fullbright on Your Server

Order Server

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

Set fabric Loader

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

Install Mod

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

Compatibility

Mod Loaders

fabricforgeneoforge

Minecraft Versions

1.21.1, 1.21

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Henny Fullbright server crashes on startup – what to do?

Most common cause: wrong fabric 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 Henny Fullbright compatible with fabric and forge and neoforge?

Henny Fullbright officially supports fabric, forge, neoforge for Minecraft 1.21.1, 1.21. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Henny Fullbright – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Henny Fullbright 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.