Makes the Firefly particles in the 1.21.5 "Spring to Life" update more immersive by allowing them to FLICKER!! (Best with shaders!)
Feel free to copy and paste the files containing them into your own resource pack folder.
Quick facts
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft version listed: 1.21.5
- How to install: Download the .zip resource pack — do not unzip it. → Put it in .minecraft/resourcepacks. → Enable it in Options → Resource Packs.
- 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 resource packs walks through it step by step.
Verified by MCModsHub
- Downloads as flickering-fireflies-green.zip
- Download size: 10 KB
- Download link checked 5 Sept 2026 — working
These come from our own check of the pack file, not from the source page.