CurseForge · Minecraft modpack

Optimized Performance - FPS Boost

Performance boosting Modpack. Lightweight and fast!

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

Quick answer

Which Optimized Performance - FPS Boost release matches 1.21.3?

Updated 10 months ago

Best match for your filters Optimized_Performance_Fabric_1.21.3

Game version 1.21.3

Loader Fabric 0.17.2

Optimized_Performance_Fabric_1.21.3 is a complete pack release for 1.21.3 with Fabric 0.17.2. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 23 mods in this pack file.

Pack setup

How should I set up Optimized Performance - FPS Boost for players and a server?

Use Optimized_Performance_Fabric_1.21.3 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 Optimized_Performance_Fabric_1.21.3

Dedicated server setup Match Optimized_Performance_Fabric_1.21.3

Pack loader Fabric 0.17.2

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.

Plan the server requirements Read the Minecraft installation guide

Referenced mods 23

Client only 7

Server only 0

Not labelled 16

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 Optimized Performance - FPS Boost?

Optimized_Performance_Fabric_1.21.3 on 1.21.3. The pack contents and setup notes below stay tied to that release.

23 mods in this pack file

The selected pack release is Optimized_Performance_Fabric_1.21.3. That file is for Minecraft 1.21.3 with Fabric 0.17.2. It contains 23 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 Optimized Performance - FPS Boost?

What does it do?

This lightweight modpack significantly boosts your Minecraft performance while keeping everything simple and smooth.

Compatability

The modpack works on every server, so you don’t have to worry about compatibility issues.

Modloader

You can play the modpack only on Fabric, since Fabric offers the most performance optimizations. Other modloaders, such as Forge, have almost no performance mods.

Bug Fixes

If you encounter any bugs or performance issues, feel free to leave a comment. I update the modpack regularly and as quickly as possible to ensure you always get the best experience.

Project description from CurseForge.

Mods in Optimized_Performance_Fabric_1.21.3

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

BadOptimizations-2.3.0-1.21.2-21.5.jar SHA-1 74ddf34b73bf6e6a85fd3eb7d583387ad618e079 · CurseForge file 6743006 · Project link unavailable Client only

betterbiomeblend-1.5.2.jar SHA-1 c6528c9760ecfd2987484aabe54c3d26e931e3a7 · CurseForge file 6386138 · Project link unavailable Client only

BetterGrassify-1.7.0+fabric.1.21.3.jar SHA-1 acb75d8acbfd178c26f3bfd1632287ea636753ae · CurseForge file 6664106 · Project link unavailable Side not labelled

cwb-fabric-3.0.0+mc1.21.3.jar SHA-1 101dffee2666b23e51c1b7e810e9455a5c41a0de · CurseForge file 5855570 · Project link unavailable Side not labelled

dynamic-fps-3.9.5+minecraft-1.21.2-fabric.jar SHA-1 b1066147431e57e2becee09016d776652ef04ca7 · CurseForge file 6662076 · Project link unavailable Client only

entityculling-fabric-1.8.2-mc1.21.3.jar SHA-1 0f5522a892d53ed25a5b8007860224368df0cd53 · CurseForge file 6780239 · Project link unavailable Side not labelled

fabric-api-0.114.1+1.21.3.jar SHA-1 d1ffd05bd3bea0949ada538fa3b1aead57053330 · CurseForge file 6601214 · Project link unavailable Side not labelled

fabric-language-kotlin-1.13.6+kotlin.2.2.20.jar SHA-1 05e9cc4108da5b50735fa6d8a79a18fcd5310d82 · CurseForge file 6985480 · Project link unavailable Side not labelled

FastItemFrames-v21.3.1-1.21.3-Fabric.jar SHA-1 feb731d8e986eb8d6335f713b438effcdf2cab7f · CurseForge file 6270226 · Project link unavailable Side not labelled

ferritecore-7.1.0-hotfix-fabric.jar SHA-1 065410c520d858893c8f130d32f63a11317d6119 · CurseForge file 5850347 · Project link unavailable Side not labelled

ForgeConfigAPIPort-v21.3.4-1.21.3-Fabric.jar SHA-1 8936e82cf315802ba5dd31306fa02e5d8ae32377 · CurseForge file 6798230 · Project link unavailable Side not labelled

fzzy_config-0.7.2+1.21.3.jar SHA-1 318e9f38dbaf3f05b305fd72625769c79c03eea9 · CurseForge file 6843643 · Project link unavailable Side not labelled

iris-fabric-1.8.1+mc1.21.3.jar SHA-1 8a619bc45540a4f3eeff17d9427bbd343669f291 · CurseForge file 5957829 · Project link unavailable Client only

lithium-fabric-0.14.6+mc1.21.3.jar SHA-1 60bcb667e8cce63b564837eb7ae6d88ae80bd2bc · CurseForge file 6099717 · Project link unavailable Side not labelled

modmenu-12.0.0.jar SHA-1 7175dbf35737848ab9ea1b8d16798cff22f2ba9e · CurseForge file 5960778 · Project link unavailable Side not labelled

particle_core-0.2.6+1.21.2.jar SHA-1 a2be109c8d1f13bac6775b743bf982abb48e74a0 · CurseForge file 6427548 · Project link unavailable Side not labelled

placeholder-api-2.5.2+1.21.3.jar SHA-1 841b1ef57880fc0f94a22ab268b737c3830b5595 · CurseForge file 6131322 · Project link unavailable Side not labelled

PuzzlesLib-v21.3.21-1.21.3-Fabric.jar SHA-1 6015cfa4372e3fa491b0006004251ef1ab81043b · CurseForge file 6137691 · Project link unavailable Side not labelled

reeses-sodium-options-fabric-1.8.3+mc1.21.4.jar SHA-1 c72f07a8f139f0420cbce29bd9eb29fb24db427f · CurseForge file 6091019 · Project link unavailable Client only

sodium-extra-fabric-0.6.0+mc1.21.3.jar SHA-1 823f6010519b0ac30b3edbfa814a3c083c31928f · CurseForge file 5913417 · Project link unavailable Client only

sodium-fabric-0.6.5+mc1.21.3.jar SHA-1 51dfa1193f605dabf3c700049b137eec1749e0a5 · CurseForge file 6000091 · Project link unavailable Client only