CurseForge · Minecraft mod
Oculus Unofficial
Unofficial fork of Oculus, made to work with non oculus shaders for modpack devs.
Quick answer
Which Oculus Unofficial release should I use?
Oculus Unofficial oculus-mc1.20.1-1.8.3.jar targets 1.20.1 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Oculus Unofficial required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Oculus Unofficial oculus-mc1.20.1-1.8.3.jar need?
oculus-mc1.20.1-1.8.3.jar. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Oculus Unofficial without breaking your instance.
Built for Oculus Unofficial oculus-mc1.20.1-1.8.3.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use oculus-mc1.20.1-1.8.3.jar. It targets 1.20.1 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside oculus-mc1.20.1-1.8.3.jar. It opens that exact file at the source.
About this project
What does Oculus Unofficial add?
A fork of Oculus made to keep up to date with 1.20.1 and allow shaders and renders from other mods to work with Oculus.
Please do not report any issues to upstream Oculus or Iris itself.
I made this fork since 1.20.1 Oculus is EOL and I wanted to allow third-party shaders to work.
For any questions join our discord for support https://discord.gg/KBNst7hZ4C.
Eventually I would like to add easier ways to add shaders and skyboxes.
Since this is a fork of Oculus itself, credit must be given.
The orginial project can be found here https://www.curseforge.com/minecraft/mc-mods/oculus.
What has changed from Oculus: Since Oculus 1.20.1 is end of life, I have merged the pr for allowing third-party shaders to work with oculus. In the future I plan to make it easier to register skyboxes.
Project description from CurseForge.
Pick your setup
Oculus Unofficial by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Oculus Unofficial versions and loaders
oculus-mc1.20.1-1.8.3.jar
3 Aug 2026
oculus-mc1.20.1-1.8.2.jar
23 Jul 2026
oculus-mc1.20.1-1.8.jar
oculus-mc1.20.1-1.8.1.jar
2 Mar 2026
Looking for an older file? The official CurseForge project page is in Resources.