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Keo optimized project artwork

CurseForge · Minecraft modpack

Keo optimized

A lightweight optimization pack with only essential mods, delivering up to 4x higher FPS while keeping Minecraft smooth and stable on Fabric.

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

Quick answer

Which Keo optimized release matches Forge?

Updated last month
Best match for your filters keo optimized forge 1.20.1.zip
Game version 1.20.1
Loader Forge 47.4.10

keo optimized forge 1.20.1.zip is a complete pack release for 1.20.1 with Forge 47.4.10. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 46 mods in this pack file.

Pack setup

How should I set up Keo optimized for players and a server?

Use keo optimized forge 1.20.1.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 keo optimized forge 1.20.1.zip
Dedicated server setup Match keo optimized forge 1.20.1.zip
Pack loader Forge 47.4.10

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 46
Client only 9
Server only 0
Not labelled 37

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 Keo optimized?

keo optimized forge 1.20.1.zip on Forge. The pack contents and setup notes below stay tied to that release.

46 mods in this pack file

The selected pack release is keo optimized forge 1.20.1.zip. That file is for Minecraft 1.20.1 with Forge 47.4.10. It contains 46 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 Keo optimized?

Keo Optimized – Extreme Lightweight Optimization Boost your FPS up to 4× with this carefully curated Fabric modpack focused exclusively on performance. It includes only the most essential and proven optimization mods — no unnecessary features, no bloat, no extra content. Perfect for low-end PCs, laptops, or anyone who wants buttery-smooth gameplay while keeping the vanilla feel intact.

Expect massive improvements in frame rates, reduced stuttering, faster loading times and better stability, all without sacrificing visual quality or breaking most other mods. Ideal for both survival and modded environments that need extra breathing room.

Project description from CurseForge.

Mods in keo optimized forge 1.20.1.zip

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

AI-Improvements-1.20-0.5.2.jar SHA-1 11ad483d1fd1f7ebd84b4940b1dc0926b3e9daa8 · CurseForge file 4578262 · Project link unavailable Side not labelled
alltheleaks-1.1.1+1.20.1-forge.jar SHA-1 3c43c2e76093dc7ef5ad6e456d20da9674c653aa · CurseForge file 7235989 · Project link unavailable Side not labelled
almanac-1.20.x-forge-1.0.2.jar SHA-1 f0b711df59cd589b088e536ca4134c5e6e73fd58 · CurseForge file 5803518 · Project link unavailable Side not labelled
alternate_current-mc1.20-1.7.0.jar SHA-1 02def44a2c416459ee5daecbe1caa6d78571e205 · CurseForge file 4721662 · Project link unavailable Side not labelled
betterchunkloading-1.20.1-5.4.jar SHA-1 cd7e61a4f5eca956094e0844560382ca58d79bc6 · CurseForge file 6210180 · Project link unavailable Side not labelled
CarbonConfig-1.20-1.2.8.2.jar SHA-1 0820589798f057bded4454b07d84b3bed1740fcc · CurseForge file 7578453 · Project link unavailable Side not labelled
chloride-FORGE-mc1.20.1-v1.7.5.jar SHA-1 b5f658b9328cda4b03080fa0164cf26be23a3e75 · CurseForge file 7378010 · Project link unavailable Client only
chunksending-1.20.1-2.8.jar SHA-1 befdcf1c0177c8dd97d68ebb3c5c5581065caefe · CurseForge file 4894789 · Project link unavailable Side not labelled
Chunky-1.3.146.jar SHA-1 0b782d12b4ac3b03a94c28f32e9b2d5587d1dd50 · CurseForge file 5320028 · Project link unavailable Side not labelled
cloth-config-11.1.136-forge.jar SHA-1 c65d07748acc57ceb45d53b3964368b84f34d54f · CurseForge file 5729105 · Project link unavailable Side not labelled
Clumps-forge-1.20.1-12.0.0.4.jar SHA-1 97cc669f68dbe812cb77cc3631339334fc28b877 · CurseForge file 5278538 · Project link unavailable Side not labelled
connectivity-1.20.1-7.6.jar SHA-1 ae69a0712c73411a2d804eec7abce271529e273d · CurseForge file 7366161 · Project link unavailable Side not labelled
CrashAssistant-forge-1.19-1.20.1-1.11.3.jar SHA-1 ef09d8a690da525180e3655e85dceade658391b2 · CurseForge file 7769876 · Project link unavailable Side not labelled
CullLessLeaves-Reforged-1.20.1-1.0.5.jar SHA-1 71b1603071461e036a3ba2aaeeb52cc10fa3d348 · CurseForge file 4917082 · Project link unavailable Client only
cupboard-1.20.1-3.5.jar SHA-1 638d720173b6a156663f84c1a6d3ac66797456fb · CurseForge file 7746490 · Project link unavailable Side not labelled
embeddium-0.3.31+mc1.20.1.jar SHA-1 bb2fa8f3e493af16af9160d049f96c614a1faf2f · CurseForge file 5681725 · Project link unavailable Client only
entityculling-forge-1.9.5-mc1.20.1.jar SHA-1 524be2ed63e9f131a17393ead67cd3fddc97ca2b · CurseForge file 7396677 · Project link unavailable Side not labelled
fastasyncworldsave-1.20.1-2.6.jar SHA-1 3a3180f5fc9d1209ca0ad69084afe8ee42ba44d6 · CurseForge file 6935203 · Project link unavailable Side not labelled
FastItemFrames-v20.1.5-1.20.1-Forge.jar SHA-1 5ab6e361d3a68159ac0d5d252c6558d355e564af · CurseForge file 6963016 · Project link unavailable Side not labelled
Fastload-Reforged-mc1.20.1-3.4.0.jar SHA-1 27d58f123951e0404c94caf16ff9b96b442f371c · CurseForge file 4706149 · Project link unavailable Side not labelled
fastpaintings-1.20-1.2.7.jar SHA-1 036137a54b8f503794cf38296ff4c7fbf2e9d5cc · CurseForge file 5324825 · Project link unavailable Side not labelled
ferritecore-6.0.1-forge.jar SHA-1 417fb6ce8f52abf40bd9d0390371790f9576f8ba · CurseForge file 4810975 · Project link unavailable Side not labelled
flerovium-forge-1.20.1-1.2.18-all.jar SHA-1 319af234013d646ef289515efa8bb0c3df2ca34d · CurseForge file 7584065 · Project link unavailable Client only
getittogetherdrops-forge-1.20-1.3.jar SHA-1 70a4d8acaedc4dfb066974726d21916b78edd7af · CurseForge file 4578649 · Project link unavailable Side not labelled
gpumemleakfix-1.20.1-1.8.jar SHA-1 54301c2db5467e0f9f5c504887436f358335331f · CurseForge file 4884976 · Project link unavailable Client only
ImmediatelyFast-Forge-1.5.4+1.20.4.jar SHA-1 e2e60485a0c3efa72f1948c952b095150e3ba4fc · CurseForge file 7537759 · Project link unavailable Client only
immersive_optimization-forge-1.20.1-0.1.4.jar SHA-1 c9922d12d6aa985c44a7dc1338ec4934caac7647 · CurseForge file 7695474 · Project link unavailable Side not labelled
kotlinforforge-4.12.0-all.jar SHA-1 962fdb760409d6d71cbf079235f1ca94e3863a22 · CurseForge file 7291067 · Project link unavailable Side not labelled
KryptonReforged-0.2.3.jar SHA-1 92690482dad46a8c9cf28e4b6b26e49f4dc67095 · CurseForge file 4606534 · Project link unavailable Side not labelled
leaky-1.20.1-2.3.jar SHA-1 4a55b296f4a220a78b495b14a522adf05fe50e07 · CurseForge file 7365942 · Project link unavailable Side not labelled
letmedespawn-1.20.x-forge-1.5.0.jar SHA-1 878dd35df02e1e17b7eb16113147f964eda8847f · CurseForge file 6311230 · Project link unavailable Side not labelled
limitedchunks-1.20.1-4.1.jar SHA-1 c6dae9dcdb46b577aba270d3f951291ea235e334 · CurseForge file 5387592 · Project link unavailable Side not labelled
lmft-1.0.4+1.20.1-forge.jar SHA-1 3c0dc40afb617ca2b5b2bbb4f7e831bd75009753 · CurseForge file 5046568 · Project link unavailable Side not labelled
Log-Begone-Forge-1.20.1-1.0.8.jar SHA-1 3b9f1c7fea5e0bdbc6f06429e147bd0a7c08663d · CurseForge file 4583425 · Project link unavailable Side not labelled
modernfix-forge-5.26.2+mc1.20.1.jar SHA-1 0adfc122e9f632d8847688c4c3ed20a1af182afa · CurseForge file 7515215 · Project link unavailable Side not labelled
modfixer-0.0.5.jar SHA-1 cb164bf2f062db7f13ca1532b30b660444bc6ac4 · CurseForge file 7478506 · Project link unavailable Side not labelled
moonlight-1.20-2.16.28-forge.jar SHA-1 c2def460fc3b99804331228b9ca0e48063578c57 · CurseForge file 7664875 · Project link unavailable Side not labelled
oculus-mc1.20.1-1.8.0.jar SHA-1 984f774e71790deaec674c7587bd24e0711871b2 · CurseForge file 6020952 · Project link unavailable Client only
PuzzlesLib-v8.1.33-1.20.1-Forge.jar SHA-1 285b7c7616971338ccbe0022c9ea0f8ad3036aaf · CurseForge file 6918565 · Project link unavailable Side not labelled
recipeessentials-1.20.1-4.0.jar SHA-1 6e50995efefdef6f77f0289200a17ae4c18cde75 · CurseForge file 6165709 · Project link unavailable Side not labelled
servercore-forge-1.5.2+1.20.1.jar SHA-1 75c6418edc76da55ec89f417e8c43c9d1873fceb · CurseForge file 5929264 · Project link unavailable Side not labelled
smoothboot(reloaded)-mc1.20.1-0.0.4.jar SHA-1 3fd79132dba444bd109b5de4ad75dee06a48e130 · CurseForge file 5016280 · Project link unavailable Side not labelled
sodiumoptionsapi-forge-1.0.10-1.20.1.jar SHA-1 7529fbf938787ed13a251cbf40936f8c29ec4b6c · CurseForge file 6100812 · Project link unavailable Client only
starlight-1.1.2+forge.1cda73c.jar SHA-1 a915880c7834a0b0f9f300f0e3053deaa9a3205a · CurseForge file 4631193 · Project link unavailable Side not labelled
structureessentials-1.20.1-4.8.jar SHA-1 1f94d509a6c25fa85b748d3cc3015bbbb977a948 · CurseForge file 6732854 · Project link unavailable Side not labelled
vanillin-forge-1.20.1-1.1.3.jar SHA-1 bc49b972af2523aef31c1dfd68989d8d896e8452 · CurseForge file 6446560 · Project link unavailable Client only

Pick your setup

Keo optimized by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

19 available setups

Showing the newest 12 of 17 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

Keo optimized versions and loaders

1 of 21 releases match
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Looking for an older file? The official CurseForge project page is in Resources.

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