Overview
LunaBlur adds a lightweight fullscreen motion blur effect without going for the heavier cinematic style some other blur mods use. The goal is simple: keep the game feeling smoother in motion while staying easy to use and easy to drop into a normal Fabric setup.
Motion Blur examples:
| Without | With |
|---|---|
 |
 |
Why LunaBlur
I took inspiration of this Mod from Noryea and made it for 1.21.11
Installation
Put these mods in your mods folder:
lunablur-1.0.0+mc1.21.11.jar- Fabric API
- Cloth Config
Optional:
- Mod Menu
Usage
Commands:
/lunabluropens the config menu/lunablur <0-100>sets blur strength
Default keybinds:
Bopens the config menuHtoggles blur on or off
Requirements
- Minecraft
1.21.11 - Fabric Loader
0.18.1+ - Fabric API
0.141.1+1.21.11 - Cloth Config
21.11.153+fabric - Java
21
Optional:
- Mod Menu
17.0.0
Project Info
- Version:
1.0.0+mc1.21.11 - Environment: client-side only
- License: MIT
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as lunablur-1.0.0+mc1.21.11.jar — drop this file into the mods folder
- Download size: 1.2 MB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.