Sodium/Rubidium Occlusion Culling Fix
CurseForgeFix MC-70850, an invisible chunks issue brought back to MC1.18+ by Sodium.
Sodium/Rubidium Occlusion Culling Fix
🎉 The issue has been fixed officially in Sodium 0.5.0. You will no longer need this mod.
This is a mod which "fixes" MC-70850 for MC1.18+ by using an almost-proper fix.
It should have been already fixed since it is resolved by Mojang in 1.17. However, Sodium/[Rubidium]() brought it back so we need to fix it again.
⚠️ Keep in mind that the fix is somehow breaking and will impact FPS. If you encounter performance issues, try removing this fix mod before blaming Sodium.
Relations
Forge
Requires Rubidium: The issue does not exist without Rubidium. In that case, you won't need the mod.
Fabric
Requires Sodium: The issue does not exist without Sodium. In that case, you won't need the mod.
Effect

The chunk with letters "VISIBLE" in it was hidden in vanilla because of MC-70850. Mojang fixed that in 1.17, Sodium brought it back, and this mod fixed that again. You can get the test save for the bug on Mojira.
Side Effects
Though being an almost-proper fix, this fix does not completely match the intention of the original code. This might result in minor performance loss. However, we did not find significant performance drops.
Related Information
This fixes MC-70850 only. Another issue, MC-63020 causes a similar issue, and was fixed in 1.16.
Incompatibilities
Not found so far.
Plans
New features will not be added to the mod in order to keep the name descriptive. Please use Github Issue Tracker to report bugs.
This mod will not be backported.
- If you play 1.15/1.16 Forge and is having the issue, fix it with this mod.
- If you are the lucky one who is playing MC1.12.2, use EigenCraft Unofficial Patches instead.
Versions
FAQ
How do I install Sodium/Rubidium Occlusion Culling Fix?
Download the file for your Minecraft version and loader from this page, then drop the .jar into your mods (or plugins) folder and launch the game.
Is Sodium/Rubidium Occlusion Culling Fix free?
Sodium/Rubidium Occlusion Culling Fix is free to download on Modgrid — we link straight to the official source, no paywall or bundled installer.
Which Minecraft versions does Sodium/Rubidium Occlusion Culling Fix support?
Works with Forge, Fabric. See the download section on this page for the full list of supported versions and loaders.
Comments 0
No comments yet. Be the first to share your thoughts.