Back to modpacks
Redmium project artwork

Modrinth · Minecraft modpack

Redmium

A mod pack made for low-end devices

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

Quick answer

Which Redmium release should I use?

Updated 3 months ago
Latest stable file Redmium 1.4.2
Game version 26.1.2
Loader Fabric 0.19.1

Redmium 1.4.2 is a complete pack release for 26.1.2 with Fabric 0.19.1. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 31 mods in this pack file.

Pack setup

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

Use Redmium 1.4.2 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 Redmium 1.4.2
Dedicated server setup Match Redmium 1.4.2
Pack loader Fabric 0.19.1

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 31
Client only 14
Server only 5
Not labelled 12

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 Redmium?

Redmium 1.4.2. Change the pack release and its contents or setup may change too.

31 mods in this pack file

The selected pack release is Redmium 1.4.2. That file is for Minecraft 26.1.2 with Fabric 0.19.1. It contains 31 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 Redmium?

As of version 1.2.0 Redmium also supports shaders, im too lazy to edit the whole description.

About Redmium

Redmium is an ultra lightweight modpack specifically crafted for low-end devices such as laptops, office computers and even phones using java launchers to massively increase FPS and lower RAM usage, it has excellent compatibility with other mods and old devices. It uses only the essential mods and focuses on pure performance.

It is recommended to use Java 25 with Redmium for optimal performace.

Performace

This version of Redmium is made just for increasing FPS, so it doesn't support shaders or has any additional mods.

Features

Redmium only adds Sodium Extra and Reese's Sodium Options, any other mod is for optimisation. Shader support is here since 1.2.0

Why use Redmium

Redmium has the lowest RAM usage and highest performance than any other optimisation modpack.

Redmium will always be compatible with almost all mods and also the oldest devices.

Redmium will work with only about 0.9GB of RAM, which is something no other modpack has done in the latest version of Minecraft.

Redmium will have frequent updates, and update to latest versions of Minecraft fast with beta versions of the modpack.

It has the highest performance compared to any modpack available on the internet, and no one will ever do it better than Redmium! (maybe)

Installation (Prism launcher)

  1. Download and install the Prism launcher app.
  2. Login with your account
  3. Click add instance
  4. Click on modrinth then search for Redmium
  5. Install the Redmium modpack (should be the first search result)

Versions

v[version]-[stage] version -> [major.minor.patch]

This kind of versioning is called Semantic versioning
I use it because it's the most widely used and easy to understand.

Convert the .mrpack to a .zip here (this isn't an advertisment for the website)

FAQ

Q:Is this a client side modpack?
A:Yes, it's client side and allowed on all servers.

Q:Will you add zoom, connected textures, shaders or any QOL mod?
A:Probably not.

Q:What mods does it have?
A:Click on versions, then click on any version and you will find the mods on that page.

If you want to recommend a mod to be added, you can find contact info on my profile

Project description from Modrinth.

Mods in Redmium 1.4.2

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

almanac-1.26.x-fabric-1.6.2.jar SHA-1 0b632d8b885da949d8b1f233ecc95ce3075adac7 · Modrinth version yn1rqzeZ · Project link unavailable Server only
alternate-current-mc26.1-1.9.0.jar SHA-1 c332e3ea2fd5f9e70a5a72498a9fede3e6a84015 · Modrinth version PGm6TCxh · Project link unavailable Server only
async-fabric-0.2.2+alpha-26.1.2.jar SHA-1 f09426542942b340f0f967e7a0ad222962c8eb4e · Modrinth version ztfMFyq9 · Project link unavailable Server only
BadOptimizations-2.4.1-26.1-fabric.jar SHA-1 9636073ca8f378ea796b5d13bffac146a7f2f0f3 · Modrinth version gjIvugXc · Project link unavailable Client only
bbe-1.3.1.jar SHA-1 59483424a4da66e8c600250ae0f99514589adad2 · Modrinth version lex0PhIz · Project link unavailable Client only
c2me-fabric-mc26.1.2-0.3.7+alpha.0.65.jar SHA-1 b2ad88cbe82f510d178726e6304f575892b53878 · Modrinth version yrNQQ1AQ · Project link unavailable Side not labelled
continuity-3.0.1-beta.2+26.1.jar SHA-1 be4bf927bbb84f0f57783aea8c6624890680b4d2 · Modrinth version l1mM6Ov7 · Project link unavailable Client only
debugify-26.1.2.2.jar SHA-1 b1d39e4bb31fc4287159280c0fc0c2d092a183ad · Modrinth version AYdf2KSj · Project link unavailable Side not labelled
entityculling-fabric-1.10.1-mc26.1.jar SHA-1 17829d606ef5b73be4b206e5a465f8fb4e526fd5 · Modrinth version NaRJu6ah · Project link unavailable Client only
fabric-api-0.146.0+26.1.2.jar SHA-1 9476711a2863670fc038e084f295269706f706a4 · Modrinth version Jj2SOUMp · Project link unavailable Side not labelled
fabric-language-kotlin-1.13.10+kotlin.2.3.20.jar SHA-1 9873294abf498f509453d37b0a5ba019f4570ffb · Modrinth version 21TRTKmh · Project link unavailable Side not labelled
ForgeConfigAPIPort-v26.1.3-mc26.1.x-Fabric.jar SHA-1 b9a005e2a00c3e2a095cc41264e9a9f60bc3090a · Modrinth version RXbL43Lt · Project link unavailable Side not labelled
getittogetherdrops-fabric-26.1.1-1.5.1.jar SHA-1 585b823a54bab112cdc905689513a2f31500c80e · Modrinth version BOGqc3kp · Project link unavailable Server only
ImmediatelyFast-Fabric-1.15.2+26.1.2.jar SHA-1 195bc6059dda0aac574906d035fae0b62a575a87 · Modrinth version lRuSLf0Y · Project link unavailable Client only
iris-fabric-1.10.9+mc26.1.1.jar SHA-1 c30e04509a1b284372cb9037b07714d4223ae91a · Modrinth version MwcLS51S · Project link unavailable Client only
language-reload-1.7.6+26.1.jar SHA-1 9ccc08bee9868e32e14c799298b88dade31d2c3d · Modrinth version pBt7L8Nq · Project link unavailable Client only
letmedespawn-1.26.x-fabric-1.6.2.jar SHA-1 aadb53914979f6fb00614c96b08595bab6bfc204 · Modrinth version DEwVSkN2 · Project link unavailable Server only
lithium-fabric-0.24.1+mc26.1.2.jar SHA-1 987c45786c145803e9a6d20718d65242b699de6f · Modrinth version v2xoRvRP · Project link unavailable Side not labelled
modernfix-5.27.5-build.2.jar SHA-1 2a52e6878e4c0237d0a2a45af47fb65342904199 · Modrinth version 5REDoIHm · Project link unavailable Side not labelled
modmenu-18.0.0-alpha.8.jar SHA-1 996783ff7b322e73c3a6799fecc5ca3023958514 · Modrinth version jvjwXH6l · Project link unavailable Client only
NoChatReports-FABRIC-26.1-v2.19.0.jar SHA-1 50ad29d6146667c732f7764a715cebf70e3cecdd · Modrinth version 2yrLNE3S · Project link unavailable Side not labelled
placeholder-api-3.0.0+26.1.jar SHA-1 c1ce548549ec4517b9393985cefc65389e6f36d8 · Modrinth version b3IPAHgB · Project link unavailable Side not labelled
reeses-sodium-options-fabric-2.0.5+mc26.1.1.jar SHA-1 e1c704acfb5bde6df36b23c3a38faff1f02abb73 · Modrinth version p88Tf9YM · Project link unavailable Client only
ScalableLux-0.2.0+fabric.2b63825-all.jar SHA-1 3875a697a9bb014c06aa3a62d72e8bec3de23160 · Modrinth version gYbHVCz8 · Project link unavailable Side not labelled
sodium-extra-fabric-0.8.7+mc26.1.1.jar SHA-1 457ea5643de4e537eb44fc117d88886d52cdebf9 · Modrinth version 1bz3AMCV · Project link unavailable Client only
sodium-fabric-0.8.9+mc26.1.1.jar SHA-1 48b949ec71365788dfd4e89d489f7abd504aa709 · Modrinth version uGvVQBnw · Project link unavailable Client only
Stfu-2.9.0-26.1.jar SHA-1 0b2292bd34a677af8a13562f702a38957ffb55cb · Modrinth version z55rnFWS · Project link unavailable Client only
superfastmath-0.0.4-26.1.2.jar SHA-1 90b326a56f657225c63009372ca01ada176f20a9 · Project link unavailable Client only
yet_another_config_lib_v3-3.9.2+26.1-fabric.jar SHA-1 0282a3772dea69135dbb66773fa82190ac7a39b9 · Modrinth version h2FGeDHG · Project link unavailable Side not labelled
zfastnoise-1.0.29-ocl+26.1.2.jar SHA-1 afbb670dbcd40221ffafa53f7116d9db14a6bd03 · Modrinth version sKqtVH3Z · Project link unavailable Side not labelled
zoomify-2.16.0+26.1.jar SHA-1 3d5fe088b9b7288aec181535bc084bc6da296fcc · Modrinth version 3zi0VJPK · Project link unavailable Client only

Pick your setup

Redmium by Minecraft version and loader

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

5 available setups

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

Recent files

Redmium versions and loaders

21 of 21 releases match

Looking for an older file? The official Modrinth project page is in Resources.