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ZL Optimizer project artwork

CurseForge · Minecraft modpack

ZL Optimizer

ZL Optimizer is a performance- and stability-focused mod pack for Minecraft Java Edition in Zalith Launcher. Optimizes rendering, reduces resource consumption, and provides a smoother experience on Android devices.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which ZL Optimizer release matches 26.2?

Updated last month
Best match for your filters ZL Optimizer-1.0.zip
Game version 26.2
Loader Fabric 0.19.3

ZL Optimizer-1.0.zip is a complete pack release for 26.2 with Fabric 0.19.3. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 12 mods in this pack file.

Pack setup

How should I set up ZL Optimizer for players and a server?

Use ZL Optimizer-1.0.zip as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install ZL Optimizer-1.0.zip
Dedicated server setup Match ZL Optimizer-1.0.zip
Pack loader Fabric 0.19.3

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Referenced mods 12
Client only 3
Server only 0
Not labelled 9

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for ZL Optimizer?

ZL Optimizer-1.0.zip on 26.2. The pack contents and setup notes below stay tied to that release.

12 mods in this pack file

The selected pack release is ZL Optimizer-1.0.zip. That file is for Minecraft 26.2 with Fabric 0.19.3. It contains 12 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is ZL Optimizer?

ZL Optimizer is a lightweight, performance-focused mod pack designed for Minecraft Java Edition in Zalith Launcher. It combines carefully selected optimization mods to improve overall performance, reduce crashes, decrease resource usage, and provide a smoother gaming experience on Android devices. Key features: Improved frame rate and render time stability; Reduced crashes and usage

Project description from CurseForge.

Mods in ZL Optimizer-1.0.zip

Open any mod on Modpacks.ch to check its files and dependencies.

Chunky-Fabric-1.5.3.jar SHA-1 fc1f2f374c5c82117599071ed18b6ef9bba2c7fb · CurseForge file 8036332 · Project link unavailable Side not labelled
cloth-config-26.2.155.jar SHA-1 babcf16dbd15e09d326e21ffe85ab3f7d843ef9e · CurseForge file 8269699 · Project link unavailable Side not labelled
fabric-api-0.158.0+26.2.jar SHA-1 7d0fb560579d28b933bdbc36b47449efe78d3bda · CurseForge file 8677240 · Project link unavailable Side not labelled
Faithful 32x - 26.2.zip SHA-1 48dc52a6bbceab45fe385451372d7e1633eb3bf4 · CurseForge file 8281903 · Project link unavailable Side not labelled
ferritecore-9.0.0-fabric.jar SHA-1 eac76ff0f3753422c61b2c44487d0d195d88d4bc · CurseForge file 7806040 · Project link unavailable Side not labelled
ImmediatelyFast-Fabric-1.16.3+26.2.jar SHA-1 3a9fe02bbfdecd6af9ab418b55d4ebc9f0f1f5d3 · CurseForge file 8664245 · Project link unavailable Client only
iris-fabric-1.11.2+mc26.2.jar SHA-1 f7d526b1062c4bfe2567113cf933d1de26eddd3f · CurseForge file 8396841 · Project link unavailable Client only
Ksyxis-1.4.3.jar SHA-1 6f4b2ea7827da8136bdf436457a2ba3fcdb2120e · CurseForge file 7979747 · Project link unavailable Side not labelled
lithium-fabric-0.25.3+mc26.2.jar SHA-1 435ad0289209bb72195e7a423756a03f5dfa5a9a · CurseForge file 8533307 · Project link unavailable Side not labelled
modernfix-5.27.19-build.1.jar SHA-1 77b073d56b7be0d11cf915bd0e764463ee22dcea · CurseForge file 8362829 · Project link unavailable Side not labelled
Sildur's Vibrant Shaders v2.01 Extreme.zip SHA-1 78021b50600a7c46ce9371348b130cbb1f225f6f · CurseForge file 8302648 · Project link unavailable Side not labelled
sodium-fabric-0.9.1+mc26.2.jar SHA-1 14f3388694fa77f870d28262f74562de67eabcbe · CurseForge file 8396428 · Project link unavailable Client only

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ZL Optimizer by Minecraft version and loader

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5 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

ZL Optimizer versions and loaders

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Looking for an older file? The official CurseForge project page is in Resources.