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Chandler's OptimizationsMinecraft mod

This mod updates the beta chunk renderer in to much more efficient, taking inspiration from optimizations in modern minecraft and mods like sodium. Increases the render distance limit to 64.

client only
Latest version
1.3.0
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
CC-BY-NC-SA-4.0
Downloads
538
Updated
3 mo ago
Available on
Modrinth

Download

From Chandler's Optimizations’s own host. Nothing is re-hosted here.

Most recently published release

1.3.0beta14 Jun 2026

Chandler's Optimizations-1.3.0.jar · 0.9 MB · for b1.7.3

Download this release
06ba2e5f3514…
Older versions3
  • 1.2.030 May 2026b1.7.30.8 MB110 downloads48dfdc403dc1…Get
  • 1.1.015 May 2026b1.7.30.8 MB57 downloads8ba1ad16d4c0…Get
  • 1.0.013 May 2026b1.7.30.8 MB17 downloads86c46da9a680…Get

Frequently asked

Do I need to install Chandler's Optimizations on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

What licence is Chandler's Optimizations under?

CC-BY-NC-SA-4.0, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Chandler's Optimizations?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Chandler's Optimizations safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Which Minecraft versions does Chandler's Optimizations work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old mod with no declared version as untested on modern Minecraft.

Details from Modrinth, where the author last updated it on 8 Aug 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 42 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .