
Modrinth · Minecraft modpack
NEFIX Optimized
An OPTIMIZED mod pack that will increase PERFORMANCE and FPS even on the WEAKEST devices, as well as simplify and improve your gaming experience
Quick answer
Which NEFIX Optimized release matches 26.2?
Nefix Optimized is a complete pack release for 26.2 with Fabric 0.19.5. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 39 mods in this pack file.
Pack setup
How should I set up NEFIX Optimized for players and a server?
Use Nefix Optimized 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.
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.
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 NEFIX Optimized?
Nefix Optimized on 26.2. The pack contents and setup notes below stay tied to that release.
The selected pack release is Nefix Optimized. That file is for Minecraft 26.2 with Fabric 0.19.5. It contains 39 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 NEFIX Optimized?

How does this mod pack work?
This mod pack works very simply. From my own experience, I’ve tested many popular mod packs for optimization, and in many of them I noticed a major problem: CONFLICTS BETWEEN CERTAIN MODS AND SODIUM
Such a conflict can lead to a significant drop in FPS, since the same options—such as those in the popular Sodium base mod and the More Culling mod—overlap and perform the same optimization functions, which can cause FPS to drop. but in my mod pack, I’ve checked all the technical aspects of the mods to ensure that each one performs its specific function without causing conflicts.
And to my surprise, it turned out to be very lightweight—even I wouldn’t have expected that, given that I was adding 20–30 mods for the same function.
Start of installation
- Download the mod pack for your version of Minecraft
- Open the Modrinth app
- Create a new instance
- Install the build
- Import the build
- Select the downloaded file
- Done
Additions
In addition to all of the above, I’ve also saved my settings so you don’t have to spend a lot of time configuring them when you first launch the game.
So you don’t have to go through all the hassle of testing this modpack as if you were just starting your workday hoping to earn more, I’ve included the results of my independent tests of vanilla graphics, as well as a number of popular shaders, on a fairly underpowered device (full specifications are listed below the text with FPS metrics)
↓BELOW ARE THE RESULTS OF MY SIMPLE INDEPENDENT TESTS↓ 8 chunks
| Pure vanilla Minecraft | Minecraft with sodium | Minecraft with my modpack | My modpack + vulkan |
|---|---|---|---|
| 350-450FPS | 500-600FPS | 600-800+FPS | 1000-1100fps+ |
↓Shader tests with my mod pack↓ 16 chunks
| Shader name | Graphics preset | FPS result |
|---|---|---|
| AstraLex Shader | High | 75 |
| Solas Shader | Ultra | 60 |
| Photon Shaders | Ultra | 90 |
| Bliss Shader | High | 110 |
| BSL Shader | Ultra | 105 |
| Complementary Reimagined | High | 100 |
| Complementary Unbound | High | 95 |
| Rethinking Voxels | Ultra | 50 |
| MakeUp Ultra Fast 9 | High | 145 |
| Fantasy Reimagined | High | 105 |
| Fantasy Unbound | High | 90 |
| E-LITE shaders 5 | Max | 140 |
| Nostalgia Shader | High | 80 |
| Spooklementary | High | 85 |
| Super Duper Vanilla | Ultra | 140 |
| Visual Vibrance | High | 155 |
| VTXS Shader | Ultra | 65 |
Don’t panic if you notice a big difference in FPS between the vanilla graphics and the shaders—this is because I’m testing this on my laptop. If you have a desktop PC, you’ll get much better performance with the shaders. Also, keep in mind that the graphics card in my laptop is much weaker than an RX 580
In addition to this text result of my tests, you can also go to the "gallery" section and see all the simple tests there
↓My device specifications↓
- CPU - Intel core i5 11400H
- GPU - Nvidia RTX 3050 mobile
- MEM - 16GB DDR4 3200mhz
- SSD - WDC PC SN540
- OS - Windows 11 pro
If your results don't match mine, then idk what could be weaker than the 3050 for laptops frr
All my tests are not a serious confirmation that your FPS will always be as stated in the test, since all my tests are quite simple with a favorable scenario
Translated via DeepL
Project description from Modrinth.
Mods in Nefix Optimized
Open any mod on Modpacks.ch to check its files and dependencies.
994dcf809cbbf075a33b3f28c71331c845b415a2 · Modrinth version LmKTn6Yc · Project link unavailable Side not labelledbabcf16dbd15e09d326e21ffe85ab3f7d843ef9e · Modrinth version Nv3xnWXd · Project link unavailable Side not labelled8e4259785a2fb0ddd19c135a7b902d71dac7ec3e · Modrinth version 9ePC9FQ4 · Project link unavailable Side not labelleda1b34d3b6f069569df9ad99b1e40eb765f0baa06 · Modrinth version V2I3yC58 · Project link unavailable Side not labelledeb659600b11ee5f9337001566ca16d2fcfb3f002 · Modrinth version uqpavrXj · Project link unavailable Client only724930e588ba5d2cb476c141ac1cd38893ea299e · Modrinth version sTno2gjm · Project link unavailable Client onlyf66f9d8cbb1f76466aaf45e46fb11b18207e3aef · Modrinth version iiF6U3Ne · Project link unavailable Client only58e82722dee4a78235c4b5c06100ae433973f62e · Modrinth version UWwhUX3k · Project link unavailable Side not labelled62ae40a31b689b52fde399f2143d547a631e942c · Modrinth version eRRZzGMc · Project link unavailable Side not labelledeac76ff0f3753422c61b2c44487d0d195d88d4bc · Modrinth version d5ddUdiB · Project link unavailable Side not labelled0edaa24407199f73895550a027455df6012c368b · Modrinth version tZ4vc79R · Project link unavailable Side not labelledd5abda20dce0a994f697eaa3f0ff04c448c0477d · Modrinth version da7x8W8B · Project link unavailable Client only0286260261591fe77ba0d332d5d5a2d2e868c2c6 · Modrinth version pMWERcSu · Project link unavailable Client onlybd0b24731a94b8fe164531e6345718d30ab08ed2 · Modrinth version gxZWWnKH · Project link unavailable Client onlyb6f99a32587dd65a2676abd1e496dcbe030bde2c · Modrinth version cY74EbK9 · Project link unavailable Client only261027cef3c476d4fafdf59362179eb8da9019d2 · Modrinth version L79IylWm · Project link unavailable Client only435ad0289209bb72195e7a423756a03f5dfa5a9a · Modrinth version f7vZ0VWU · Project link unavailable Side not labelled77b073d56b7be0d11cf915bd0e764463ee22dcea · Modrinth version TUWH6NZu · Project link unavailable Side not labelled4e02b8bfb7f4eb693f22b611b02bc2b7385614a7 · Modrinth version WdLLrOzD · Project link unavailable Client only189d90ef598883df8197ea18b510dba21e69bac4 · Modrinth version D5oVCouK · Project link unavailable Client only1d1feac464c27069b241b5402ae61fe6ecd0cf66 · Modrinth version GawIMNrg · Project link unavailable Client onlyad5b7e4ad6dc734152d41f05902b65aedb448d64 · Modrinth version jOiTBIaB · Project link unavailable Client onlyb942ba42bd4cb8da8a4387773fb93841ca2eaaf4 · Modrinth version houTLTxf · Project link unavailable Client onlyc4c49371ca29e0b4b7e773f9adf6d11d79094902 · Modrinth version fPHmG5Wc · Project link unavailable Client only47c472f02c4f9eebc22e1590c02549b6be921292 · Modrinth version VFv6uQKM · Project link unavailable Client only99b57ccc1d4323c4ef71887828dac25ce4ce2103 · Modrinth version NDqH16LT · Project link unavailable Side not labelled2afa030032453550d89ccdf1f235f85c0166568d · Modrinth version nnz8j4Hu · Project link unavailable Client only30ed3e5837f2bb3c4a6c4b6a979aa133fe1ed50d · Modrinth version FXpCik8Z · Project link unavailable Client onlyb74544c874a3b679acad16a31e34bb23443a5357 · Modrinth version DVwuMj1w · Project link unavailable Client only5d0d43ced3fe3fcedc4f8985c477e2fe72ee49bf · Modrinth version H4OjdfGA · Project link unavailable Client only4b71aa1662bed8a70d8e9ef17a60424f28ad92c4 · Modrinth version PLF6iAzh · Project link unavailable Client onlya7c74a3659624580dd0423ac5d91129f2844912a · Modrinth version aUhMczfZ · Project link unavailable Client onlye1a6d6af9081898d79eae0921098f8da2fc4f14a · Modrinth version kGXOsmfx · Project link unavailable Client only62a70961a5b3e06938e06ab5f2dc4c5a51cf3323 · Modrinth version xJZxADzI · Project link unavailable Client only1399156a64c7bfbc38fa21af935495cfb74923c3 · Modrinth version ygm51jhU · Project link unavailable Client onlycc8dfe9817ea7aed09eff62db22e364b9d2963ff · Modrinth version RH6bRLqh · Project link unavailable Side not labelled40887775504751acd752545e6370a76ca3b5bda9 · Modrinth version cnfPzuFU · Project link unavailable Side not labelled91dab4f25559cf79d493177fbe0a50c4083a27cb · Modrinth version tsgt79sG · Project link unavailable Side not labelled1c8e66ef04647320697c77fc99bb7d75e7400b7c · Modrinth version RxI4fDfx · Project link unavailable Server onlyPick your setup
NEFIX Optimized by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
1 loader build26.1.2
1 loader build26.1.1
1 loader build26.1
1 loader build1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader build1.21.6
1 loader build1.21.5
1 loader buildShowing the newest 12 of 18 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
NEFIX Optimized versions and loaders
Looking for an older file? The official Modrinth project page is in Resources.