all this pack does is put 25w33a's core/lightmap shader into a resource pack so that it works in later versions, fixing the strangely warm lighting.
I have no idea if this'll break anything visually. maybe the end flashes? they're why the shader was changed in the first place. I dunno.
Quick facts
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft versions listed: 25w35a, 25w36a, 25w36b
- 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 — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as lightmap fixer.zip
- Download size: 400 KB
- Download link checked 15 Sept 2026 — working
These come from our own check of the pack file, not from the source page.