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Modrinth · Minecraft modpack
Optimization
🪽 Maximum performance, eliminates stuttering, and speeds up anything while not breaking vanilla. Sodium, Vulkan, Embeddium and Celeritas.
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which Optimization release matches 1.20.1 Forge?
Best match for your filters Optimization Embeddium-1.20.1-18.65
Game version 1.20.1
Loader Forge 47.4.22
Optimization Embeddium-1.20.1-18.65 is a complete pack release for 1.20.1 with Forge 47.4.22. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 20 mods in this pack file.
Pack setup
How should I set up Optimization for players and a server?
Use Optimization Embeddium-1.20.1-18.65 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 Optimization Embeddium-1.20.1-18.65
Dedicated server setup Match Optimization Embeddium-1.20.1-18.65
Pack loader Forge 47.4.22
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 20
Client only 11
Server only 1
Not labelled 8
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 Optimization?
Optimization Embeddium-1.20.1-18.65 on 1.20.1 Forge. The pack contents and setup notes below stay tied to that release.
The selected pack release is Optimization Embeddium-1.20.1-18.65. That file is for Minecraft 1.20.1 with Forge 47.4.22. It contains 20 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 Optimization?
⭐ Optimization Modpack
This is a lightweight modpack focused on optimization, aiming to maximize performance. It consists only of well-chosen optimization mods, with no unnecessary mods included, which sets it apart from others
✨ Features
- Maximum performance
- Fast updates
- Pre-configured settings
- Wide selection(Sodium, Vulkan, Embeddium and Celeritas)
💽 Installation
- Use the Modrinth App or use other launchers that can install modpacks from Modrinth, such as PrismLaucher
- If you are using a official launcher, convert the .mrpack to .zip using the Modrinth Pack to Zip Converter
🧩Java and Flags
- Use Java Eclipse Temurin 25 with the following flags:
-XX:+UseZGC -XX:+UseCompactObjectHeaders - For more details, read the article
Project description from Modrinth.
Mods in Optimization Embeddium-1.20.1-18.65
Open any mod on Modpacks.ch to check its files and dependencies.
AsyncParticles-20.1.4.0-beta.2+1.20.1.jar SHA-1
6787ea7d381ff9cc6d5a2233a606eefca3a83d4f · Modrinth version dKeyfEt6 · Project link unavailable Client onlyc2me-fabric-mc1.20.1-0.2.0+alpha.11.16.jar SHA-1
94d96b5fffd9e98bd8448dcdd9e27f60511b1d29 · Modrinth version s4WOiNtz · Project link unavailable Side not labelledcloth-config-11.1.136-forge.jar SHA-1
c65d07748acc57ceb45d53b3964368b84f34d54f · Modrinth version t8TXrZvZ · Project link unavailable Side not labelledConnector-1.0.0-beta.49+1.20.1.jar SHA-1
2b167110353c0622939a674b80ae35b1ed6b5625 · Modrinth version 1MQDrKN7 · Project link unavailable Side not labelledCullLessLeaves-Reforged-1.20.1-1.0.5.jar SHA-1
71b1603071461e036a3ba2aaeeb52cc10fa3d348 · Modrinth version wPOb8yEG · Project link unavailable Client onlydynamic-fps-3.11.4+minecraft-1.20.0-forge.jar SHA-1
43b3e0766a9e7a30651cc01756476657b865b7a2 · Modrinth version EjdIWWqG · Project link unavailable Client onlyembeddium-0.3.31+mc1.20.1.jar SHA-1
bb2fa8f3e493af16af9160d049f96c614a1faf2f · Modrinth version UTbfe5d1 · Project link unavailable Client onlyentityculling-forge-1.11.1-mc1.20.1.jar SHA-1
0932b2cf25d7667abbaab4f1859435adc5480621 · Modrinth version wUqUrVu6 · Project link unavailable Client onlyfabric-api-0.92.6+1.11.15+1.20.1.jar SHA-1
a37689ff8da8a32f82304ea4a1011873bb4c7eca · Modrinth version g0MxcWXy · Project link unavailable Side not labelledFastquit-3.0.1+1.20.1forge.jar SHA-1
3bb20fb815c95689abc360322701c3c2cae4e66c · Modrinth version PqnfazyM · Project link unavailable Client onlyferritecore-6.0.1-forge.jar SHA-1
417fb6ce8f52abf40bd9d0390371790f9576f8ba · Modrinth version DG5Fn9Sz · Project link unavailable Side not labelledgnetum-2.5.0+1.20.1-forge.jar SHA-1
bbee09bbcf6500497eead39c585046a737c1866e · Modrinth version p5JeCmwz · Project link unavailable Client onlyImmediatelyFast-Forge-1.5.5+1.20.4.jar SHA-1
9eacd407b7dea636d375dc47335d92f616484ea2 · Modrinth version rvsLEEZU · Project link unavailable Client onlyIxeris-4.6.7+1.20.1-forge.jar SHA-1
32be7cdb2059c963e276218286a29e5ba2581231 · Modrinth version SLazyBFB · Project link unavailable Client onlymodernfix-forge-5.27.83+mc1.20.1.jar SHA-1
24109106b51846d387aa00c06d1445c35410c31c · Modrinth version jAZ7Ge3d · Project link unavailable Side not labelledobe+1.20.1-forge-1.1.45-srg.jar SHA-1
7b94fda994feded8f67f9b0422a78c41efd11d47 · Modrinth version oXFqkq86 · Project link unavailable Client onlyquick-pack-forge-1.5.0+1.20.1-all-srg.jar SHA-1
bc0f67b84bd55531c8da3ae692e0a5887da94028 · Modrinth version AVHfwv3D · Project link unavailable Side not labelledradium-mc1.20.1-0.12.4+git.26c9d8e.jar SHA-1
f5f5f792473bb7b85ec221f75c5afb3740afb13a · Modrinth version n947JjJH · Project link unavailable Server onlysaturn-mc1.20.1-0.1.3.jar SHA-1
ad93f99d46714c46aaa6a4409aeca506e9fcac99 · Modrinth version Yx85DYaG · Project link unavailable Side not labelledvanillin-forge-1.20.1-1.1.3.jar SHA-1
bc49b972af2523aef31c1dfd68989d8d896e8452 · Modrinth version szOuf0j1 · Project link unavailable Client onlyPick your setup
Optimization by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
26.2
2 loader buildsMinecraft version
26.1.2
2 loader buildsMinecraft version
26.1.1
1 loader buildMinecraft version
26.1
1 loader buildMinecraft version
1.21.11
2 loader buildsMinecraft version
1.21.10
2 loader buildsMinecraft version
1.21.9
1 loader buildMinecraft version
1.21.8
2 loader buildsMinecraft version
1.21.7
2 loader buildsMinecraft version
1.21.6
2 loader buildsMinecraft version
1.21.5
2 loader buildsShowing the newest 12 of 29 game versions. Older files are in the list below.
Made local changes? Try them in a copied instance before touching a world you care about.
Recent files
Optimization versions and loaders
Forge 47.4.221.20.18.0.312+7 release
Forge1.20.1 release
Forge1.20.1 release
Forge1.20.1 release
Forge1.20.1 release
Forge1.20.1 release
Forge1.20.1 release
Forge1.20.1 release
Forge1.20.1 release
Forge1.20.1 release
Forge1.20.1 release
Forge1.20.1 release
Looking for an older file? The official Modrinth project page is in Resources.
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