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WelnoX project artwork

Modrinth · Minecraft modpack

WelnoX

The best optimization modpack in the newest minecraft versions! With the best performance mods, you can get a high FPS!

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

Quick answer

Which WelnoX release matches 1.20.2?

Updated 3 months ago
Best match for your filters v1.1.4 (1.20.2)
Game version 1.20.2
Loader Fabric 0.16.10

v1.1.4 (1.20.2) is a complete pack release for 1.20.2 with Fabric 0.16.10. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 38 mods in this pack file.

Pack setup

How should I set up WelnoX for players and a server?

Use v1.1.4 (1.20.2) 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 v1.1.4 (1.20.2)
Dedicated server setup Match v1.1.4 (1.20.2)
Pack loader Fabric 0.16.10

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.

Referenced mods 38
Client only 26
Server only 1
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 WelnoX?

v1.1.4 (1.20.2) on 1.20.2. The pack contents and setup notes below stay tied to that release.

38 mods in this pack file

The selected pack release is v1.1.4 (1.20.2). That file is for Minecraft 1.20.2 with Fabric 0.16.10. It contains 38 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 WelnoX?

WelnoX
Max Out


⚡️ Optimize Your Gameplay. Max It Out.

Tired of lag, stutters, and annoying frame drops?
WelnoX is your all-in-one performance-focused modpack designed to deliver buttery smooth gameplay — without sacrificing the vanilla Minecraft feel.


📌 What is WelnoX?

A lightweight and compatible modpack engineered to:

  • 🔼 Boost FPS
  • 🧠 Reduce memory usage
  • 🎯 Enhance responsiveness
  • 🔄 Maintain visual fidelity

🗂 Supported Versions

✅ Minecraft Loader & Versions:

  • Full support for all listed versions
  • 🔧 Updates maintained from 26.1.2 onward only

🚀 Sodium vs Vulkan Version

After testing both versions, I personally prefer the Vulkan version.
Why? Because on my system, I get nearly 2× more FPS compared to the standard Sodium build.
That said, performance may vary depending on your hardware.

📝 Note: This is a matter of personal preference — some users may experience better results with Sodium. It's worth trying both to see what works best for you.


🔧 Core Features

✅ FPS Optimized
– Tweaked rendering, async processes, faster tick handling

✅ Latency Reduction
– Rapid chunk loading and input responsiveness

✅ Smart Memory Use
– Lower RAM footprint for smoother sessions

✅ Plug-and-Play Compatibility
– Plays nice with most mods & servers

✅ Pre-tuned Configs
– No need to mess with settings — we did it for you!


🖥️ Who Is It For?

💻 Hardware 🎯 What You Get
Low-end PCs Huge FPS gains with minimal impact
Mid-range rigs Unlocked performance potential
High-end setups Max out the game engine's true power

🎮 Perfect for PvP, survival, or large servers!


📥 Ready to level up your gameplay?

👉 Download WelnoX Now and feel the difference instantly.


Project description from Modrinth.

Mods in v1.1.4 (1.20.2)

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

BetterF3-8.0.3-Fabric-1.20.2.jar SHA-1 a1bd6b94b20f8eb46dfc80205b5e24129e1c7322 · Modrinth version cWQJKCXe · Project link unavailable Client only
capes-1.5.3+1.20.2-fabric.jar SHA-1 c1a62a847753d9ae039bff35050326a081d2e500 · Modrinth version dEq1ncBU · Project link unavailable Client only
Clumps-fabric-1.20.2-13.0.0.6.jar SHA-1 6a4eed4255d70827c00cfee397fc6448dc3382a9 · Modrinth version mMwP6MUu · Project link unavailable Side not labelled
continuity-3.0.0+1.20.2.jar SHA-1 d99ae792024c9ef21c2da8481b3e9e474bdfbe0c · Modrinth version WMwDkIY8 · Project link unavailable Client only
dynamic-fps-3.7.7+minecraft-1.20.2-fabric.jar SHA-1 787fce991ff2f974fb15df11be6b4a9f7c5d05af · Modrinth version Q9ChC1df · Project link unavailable Client only
emoji-type-2.2.3+1.20.4-fabric.jar SHA-1 4b6334a28479292aae9959396ea0f06f3f793e96 · Modrinth version SDBfBuH9 · Project link unavailable Client only
enhancedblockentities-0.9.1+1.20.2.jar SHA-1 7d40ccbc5355602325ad3e633592441a63a3999a · Modrinth version eIFo7wvq · Project link unavailable Client only
entityculling-fabric-1.7.2-mc1.20.2.jar SHA-1 63230bb90b1446993a0a709038423450c783dde7 · Modrinth version XQl3JgdV · Project link unavailable Client only
fabric-api-0.91.6+1.20.2.jar SHA-1 7647a59c2b37c673948b0a35961eabac3a5eda96 · Modrinth version 8GVp7wDk · Project link unavailable Side not labelled
fabric-language-kotlin-1.13.1+kotlin.2.1.10.jar SHA-1 b28cc99b01aef86d0d6ca3ea7f468512bd0595c4 · Modrinth version 476dzMG5 · Project link unavailable Side not labelled
ferritecore-6.0.1-fabric.jar SHA-1 8fa3b84fc5860dbc30fdf8cced02af68dffcf3fa · Modrinth version unerR5MN · Project link unavailable Side not labelled
ForgeConfigAPIPort-v20.2.6-1.20.2-Fabric.jar SHA-1 885789adee2abdca435f37e64f47c543c2c60b22 · Modrinth version sK1XwxTt · Project link unavailable Side not labelled
freelook-1.1.3.jar SHA-1 69f1bec931a53d0bd68afadf8c39a6cbd594c93a · Modrinth version ueUgjno5 · Project link unavailable Client only
ImmediatelyFast-Fabric-1.3.4+1.20.4.jar SHA-1 3e6d6d9a2bccc612fa2931ec7c6ced954a205e35 · Modrinth version Oub8JunR · Project link unavailable Client only
indium-1.0.28+mc1.20.4.jar SHA-1 58dd40a3047dc9539996258a884fc92a0cced2e7 · Modrinth version tD2IqHXC · Project link unavailable Client only
iris-mc1.20.2-1.6.14.jar SHA-1 aac3c343192ab77e5d3ede702151a0155a1712cc · Modrinth version Cjwm9s3i · Project link unavailable Client only
krypton-0.2.6.jar SHA-1 fc237a3cdf7cff71e222db8e14fa6d4546e2d000 · Modrinth version bRcuOnao · Project link unavailable Side not labelled
language-reload-1.7.2+1.20.2.jar SHA-1 2f8cb29294a406ed5eefac9b3d2458531b51d5cb · Modrinth version ESWM5Zlr · Project link unavailable Client only
lazydfu-0.1.3.jar SHA-1 0dfa8b03ed408fb7fdada29e01cfebba02af1049 · Modrinth version 4SHylIO9 · Project link unavailable Side not labelled
lithium-fabric-mc1.20.2-0.12.0.jar SHA-1 9b713d4909582d900274dcd7ca01abd195b53520 · Modrinth version qdzL5Hkg · Project link unavailable Side not labelled
modernfix-fabric-5.10.1+mc1.20.2.jar SHA-1 530fd499a1615176faf0b717590a0a312cbeb709 · Modrinth version rRcwOsPa · Project link unavailable Side not labelled
ModernUI-Fabric-1.20.2-3.10.0.5-universal.jar SHA-1 9407ad661cb08cb6b45a60d4e6d2614a9e122769 · Modrinth version 1v8T9T1i · Project link unavailable Client only
modmenu-8.0.1.jar SHA-1 e87e503df7506cf80e15c7d8d38e8e8dd2b3d01e · Modrinth version fCQyI9Zj · Project link unavailable Client only
morechathistory-1.3.0.jar SHA-1 346cce5cb5d89e676d8ed0dca05522369063b3c3 · Modrinth version PLfxrDkh · Project link unavailable Client only
moreculling-1.20.4-0.24.0.jar SHA-1 a40f2aa346140a4fee2079d845c62ee87454bdb6 · Modrinth version 3m5znPWm · Project link unavailable Client only
noisium-fabric-2.3.0+mc1.20.2-1.20.4.jar SHA-1 31be12110ac95503676adfaca2d9ac179e8b2072 · Modrinth version RmNpWBtf · Project link unavailable Server only
optigui-2.3.0-beta.6+1.20.2.jar SHA-1 332789023872d020b5a30a7167b745e317f0e23c · Modrinth version 5X90cSj7 · Project link unavailable Client only
reeses_sodium_options-1.7.0+mc1.20.2-build.97.jar SHA-1 5ab271d5c698f96618f717a231218810afc927b0 · Modrinth version YxKBGhki · Project link unavailable Client only
rrls-3.2.4+mc1.20.2-fabric.jar SHA-1 d70fc955320e4502b9c5640db57a67739823a800 · Modrinth version MfyV7cvm · Project link unavailable Client only
screenshot-to-clipboard-1.0.9-fabric.jar SHA-1 39c55d7e0ebe4a7f626e0d4bc85b8d2bea353092 · Modrinth version rObP72r1 · Project link unavailable Client only
sodium-extra-0.5.3+mc1.20.2-build.114.jar SHA-1 36f5fbe6b699600b648bdbb854c9f54d54fd9444 · Modrinth version e8Jw5Pey · Project link unavailable Client only
sodium-fabric-mc1.20.2-0.5.5.jar SHA-1 febadd3d2e225cdef9054dfecca167d92406a85b · Modrinth version pmgeU5yX · Project link unavailable Client only
viewboboptions-0.3.0+1.20.1.jar SHA-1 59b498def74f09cff9d29ecfe1ed1334eac5ddb4 · Modrinth version 1RzMk70N · Project link unavailable Client only
vmp-fabric-mc1.20.2-0.2.0+beta.7.122-all.jar SHA-1 3464e0ffe1bcf1fe1206fabe2fe11eafa14dbc96 · Modrinth version HkkjZIkA · Project link unavailable Side not labelled
whoami-1.0.jar SHA-1 7b9205d029713522e2e40e4e8c69a6810317e92a · Modrinth version XPNNg2I8 · Project link unavailable Client only
yet-another-config-lib-fabric-3.3.0-beta.1+1.20.2.jar SHA-1 772af4c248d33af696762533819d7cacad4716ea · Modrinth version vede4iWJ · Project link unavailable Side not labelled
yosbr-0.1.2.jar SHA-1 f0340e9c0bc95d67f3f3e9c1cd79b61054af11f9 · Modrinth version KMOzdYko · Project link unavailable Client only
Zoomify-2.12.0.jar SHA-1 3c19eb8318cf29689e0e08c9d0abe1a2f46dd650 · Modrinth version QRQLkNPJ · Project link unavailable Client only

Pick your setup

WelnoX by Minecraft version and loader

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

11 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

WelnoX versions and loaders

1 of 20 releases match
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Looking for an older file? The official Modrinth project page is in Resources.