This mod makes it so vertical head movement is inverted like in the early versions of Minecraft Legacy Edition. Feel free to use it for your modpack!
This does not affect camera movement and it's client side.
**RECOMMENDED TO USE WITH THE LEGACY4J MOD : ** https://modrinth.com/mod/legacy4j
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20, 1.20.1, 1.20.2
- 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 bughead-1.0.1-1.20-1.21.1.jar — drop this file into the mods folder
- 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.