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Modrinth · Minecraft modpack
Light Optimized
An Optimization Pack That's Lighter Than A Feather. This Modpack Gives Ultimate Performance
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which Light Optimized release should I use?
Latest stable file Light Optimized 1.21
Game version 26.2
Loader Fabric 0.19.3
Light Optimized 1.21 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. 20 mods in this pack file.
Pack setup
How should I set up Light Optimized for players and a server?
Use Light Optimized 1.21 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 Light Optimized 1.21
Dedicated server setup Match Light Optimized 1.21
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 20
Client only 9
Server only 0
Not labelled 11
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 Light Optimized?
Light Optimized 1.21. Change the pack release and its contents or setup may change too.
The selected pack release is Light Optimized 1.21. That file is for Minecraft 26.2 with Fabric 0.19.3. 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 Light Optimized?
👋 Hello, Welcome To Light Optimized
Experience a significant performance boost with our Light Optimized modpack, designed to get the most FPS out of your computer. Say goodbye to lag and hello to buttery smooth gameplay, even on lower-end machines. Whether you have a high-end gaming rig or a modest setup, this modpack ensures you get the best possible performance from your system.
🔧 Compatibility
I made this modpack to increase performance while maintaining that Minecraft experience. You can add other mods to the pack if you wish.
⚙️ How Fast Does This Modpack Update?
I commit to keeping Light Optimized up-to-date. I roll out updates as soon as possible to ensure you always have the best performance. Even if I can’t update all mods, we release versions that offer the highest performance within a few days of any major updates.
🐛 Support or Bugs?
If you need help, have questions, or encounter any bugs, I'm here for you. Join the Light Optimized Discord server, where I are ready to assist you with any issues, answer your questions, and provide general support. I'm always eager to help and improve your experience.
Would You Rather Suffer With 60fps? Or Use This Pack And Get 500fps
Project description from Modrinth.
Mods in Light Optimized 1.21
Open any mod on Modpacks.ch to check its files and dependencies.
BadOptimizations-2.4.1-26.2-fabric.jar SHA-1
b36b001f869d04245523807d9ccb26a085f243b4 · Modrinth version JmPs4Wie · Project link unavailable Client onlyc2me-fabric-mc26.2-0.4.2-alpha.0.9.jar SHA-1
75826b4c158de2465829817c2d0b43389bf506d9 · Modrinth version nvOkOiyi · Project link unavailable Side not labelledcloth-config-26.2.155.jar SHA-1
babcf16dbd15e09d326e21ffe85ab3f7d843ef9e · Modrinth version Nv3xnWXd · Project link unavailable Side not labelleddebugify-26.2.0.0.jar.disabled SHA-1
a1b34d3b6f069569df9ad99b1e40eb765f0baa06 · Modrinth version V2I3yC58 · Project link unavailable Side not labelledenhancedblockentities-0.11.3+1.21.4.jar.disabled SHA-1
261b0e79ffbb79f9b708827333bd745620ebbec0 · Modrinth version YokFoILZ · Project link unavailable Client onlyentityculling-fabric-1.10.5-mc26.2.jar SHA-1
f66f9d8cbb1f76466aaf45e46fb11b18207e3aef · Modrinth version iiF6U3Ne · Project link unavailable Client onlyfabric-api-0.154.0+26.2.jar SHA-1
e4a65911c12c77648a3250c5f66014db20268e15 · Modrinth version Cpy2Px2f · Project link unavailable Side not labelledferritecore-9.0.0-fabric.jar SHA-1
eac76ff0f3753422c61b2c44487d0d195d88d4bc · Modrinth version d5ddUdiB · Project link unavailable Side not labelledImmediatelyFast-Fabric-1.16.1+26.2.jar SHA-1
ef9347d232ede4c97799fa5dd3a6d2b5be9d7bd8 · Modrinth version 4r0uMdy5 · Project link unavailable Client onlykrypton-0.3.0.jar.disabled SHA-1
2557a2dae9492ab98580a61fb9f209df7a90e733 · Modrinth version kYAGItyj · Project link unavailable Side not labelledlithium-fabric-0.25.1+mc26.2.jar SHA-1
7307306a67fcbb8b4bb324387074425e5df753cc · Modrinth version vy3clWg7 · Project link unavailable Side not labelledmodernfix-fabric-5.20.3+mc1.21.4.jar.disabled SHA-1
46dabb966c9772daf5d3af20fbadc8f2fbcbeb18 · Modrinth version ZGxQddYr · Project link unavailable Side not labelledmoreculling-fabric-26.2-1.8.0-beta.1.jar SHA-1
d26fed5415ee09d503fa941a452fbb4080554f81 · Modrinth version RwGECWCy · Project link unavailable Client onlyplaceholder-api-3.1.0-beta.1+26.2.jar SHA-1
99b57ccc1d4323c4ef71887828dac25ce4ce2103 · Modrinth version NDqH16LT · Project link unavailable Side not labelledreeses-sodium-options-fabric-2.2.2+mc26.2.jar SHA-1
79d46f71ad99104d8ef0d6c470d91fcdc1a1c971 · Modrinth version 6in8I1ms · Project link unavailable Client onlysodium-extra-fabric-0.9.1+mc26.2.jar.disabled SHA-1
59ee5af514dc6db57bd24e0fc7d799e0c4118179 · Modrinth version 9M5lqgDj · Project link unavailable Client onlysodium-fabric-0.9.1-beta.3+mc26.2.jar SHA-1
221dcf961af1d834a54819c744c64d48aa3c6610 · Modrinth version jvfEutyx · Project link unavailable Client onlyvideotape-1.5.1.jar.disabled SHA-1
040a794378c25e4e48c91cb9916be9e06058ed9f · Modrinth version DkDOvk0p · Project link unavailable Client onlyvmp-fabric-mc26.2-0.2.0+beta.7.236-all.jar SHA-1
dcf1295db267f7b519ecdd7d1c9499910c7e6fc0 · Modrinth version d6FfpWFI · Project link unavailable Side not labelledyet_another_config_lib_v3-3.9.5+26.2-fabric.jar SHA-1
e5d90b4f2cc508056097249d71fc9482ae73c111 · Modrinth version LlSShNCR · Project link unavailable Side not labelledPick your setup
Light Optimized by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
26.1.2
1 loader buildMinecraft version
26.1.1
1 loader buildMinecraft version
26.1
1 loader buildMinecraft version
25w33a
1 loader buildMinecraft version
25w32a
1 loader buildMinecraft version
25w31a
1 loader buildMinecraft version
25w21a
1 loader buildMinecraft version
25w20a
1 loader buildMinecraft version
25w19a
1 loader buildMinecraft version
25w18a
1 loader buildMinecraft version
25w17a
1 loader buildShowing the newest 12 of 90 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
Light Optimized versions and loaders
Fabric 0.19.326.28.0.312+7 release
Fabric26.1.2 release
Fabric26.1.1 release
Fabric26.1 release
Fabric1.21.11 release
Fabric1.21.11 release
Fabric1.21.10 release
Fabric1.21.9 release
Fabric1.21.8 release
Fabric1.21.8 release
Quilt1.21.8 release
Fabric1.21.8 release
Looking for an older file? The official Modrinth project page is in Resources.
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