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Celeritas Leaf Culling

Fork of SodiumLeafCulling for Celeritas on 1.12.2

Forge
Loaders
Forge
Downloads on Modrinth
15.6K
Followers on Modrinth
4
versions
2
Updated
October 8, 2026Oct 8
Published
in 2026

At a glance

Runs on Forge
For Minecraft 1.12.2
Client only — no need to install it on the server
Latest version — 1.0.1 from October 8, 2026
License MIT — free
Where it's needed
In gamerequiredOn servernot needed

Install in the game only; not needed on the server

Game versions1.12.2

Celeritas Leaf Culling

Fork of Sodium Leaf Culling for Celeritas on 1.12.2

You need Cleanroom loader for this mod

This mod enables Celeritas Fast Block Renderer if you notice issues with rendering modded blocks please report the issue here

If you are using Celeritas Extra 0.2.2 make sure you disabled Leaf culling in Celeritas extra settings

Compile Celeritas yourself from here or grab auto built jar


There are 3 culling methods

  • Hollow - behaves like Optifine's smart option. Gives best performance, looks worst out of all options.
  • Solid agressive - replaces leaves that are fully surrounded horizontally (north, south, east, west) but ignores vertical neighbors. Better performance than Solid but looks worse.
  • Solid - replaces leaves fully surrounded on all six sides (up, down, north, south, east, west) with a solid block. Looks best out of all options, almost visually equal to Vanilla fancy option

Benchmark (9800x3d,7900xtx 3440x1440)

In Twilight Forest on Hollow option FPS went from 540 to 740 with 32RD

In Twilight Forest on Solid option FPS went from 540 to 640 with 32RD

Special Thanks

  • Txni – for the original SodiumLeafCulling
  • Embeddedt – for creating Celeritas and thus giving me the motivation to make this port

Original Sodium Leaf Culling https://github.com/txnimc/SodiumLeafCulling

FAQ

How to install Celeritas Leaf Culling?

Install Forge for your Minecraft version, download Celeritas Leaf Culling for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does Celeritas Leaf Culling support?

Celeritas Leaf Culling has builds for Minecraft 1.12.2.

Is Celeritas Leaf Culling needed on the server?

Client only — no need to install it on the server

License and source
MIT Licensefree to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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