
Modrinth · Minecraft modpack
Steadfast
This modpack is designed to deliver the complete modded optimization based Minecraft experience without the need for intensive research and information overload that often accompanies it.
Quick answer
Which Steadfast release should I use?
1.21.11 is a complete pack release for 1.21.11 with Fabric 0.18.4. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 60 mods in this pack file.
Pack setup
How should I set up Steadfast for players and a server?
Use 1.21.11 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 Steadfast?
1.21.11. Change the pack release and its contents or setup may change too.
The selected pack release is 1.21.11. That file is for Minecraft 1.21.11 with Fabric 0.18.4. It contains 60 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 Steadfast?


This modpack is designed to deliver the complete modded optimization based Minecraft experience without the need for intensive research and information overload that often accompanies it.
Our focus is to provide an uniquely tailored in-game learning experience for players interested in exploring mods and their features at their own pace enabling them to define their own gameplay experience.
It offers a one-size-fits-all experience with a versatile yet structured gameplay around optimization of everything in the game, catering to a wide range of preferences.
Despite its wealth of content, its low system requirements ensures accessibility for all players so no one is left out.

Minimum Requirements
OS: Windows 11+ | Linux | MacOS
Processor: 2 CPU threads
Memory: 2 GB RAM
Graphics: 2 GB video memory
Java Version: Java 17+
Storage: 5 GB available space
Recommended Requirements
OS: Windows 11+ | Linux | MacOS
Processor: 4 CPU threads
Memory: 8 GB RAM
Graphics: 4 GB video memory
Java Version: Java 17+
Storage: 15 GB available space

Performance
Steadfast is faster than OptiFine, thanks to modern performance mods like Sodium, Lithium, and others. The bundled mods have been carefully selected to be safe in your worlds and provide noticeable speed benefits on any device.
Works Everywhere
Steadfast does not include content mods, so you can play on any world or server. While you can use any game launcher to play the pack, we recommend and provide support for specific ones that offer the best experience.
Built on Fabric
Steadfast uses the Fabric mod loader, which is lightweight, fast, and supports a lot of mods. You can use the modpack as a base to add your favorite mods to.
Open Development
Steadfast is open-source, and so are all of its mods. We welcome user suggestions and collaborate with mod developers to create a better user experience for everyone.
Helpful Community
We have a growing community of steadfast academy members who enjoy playing the pack and helping each other.

Modpack Contents
This modpack will allow clients to connect to servers that only run Cobblemon, Fabric API, and Architectury.
If you want to get any of these mods for personal use, please download them from their original pages to support their authors.
Mods
Ambient Sounds
Axiom
Better F3
Chunky
Clumps
Flashback
Gamma Utils
Immediately Fast
Mouse Tweaks
Presense Footsteps
ViaFabric Plus
Appleskin
Chat Heads
Dark Loading Screens
Durability Tooltips
Entity Culling
Explosive Enhancement
Falling Leaves
Fast IP Ping
Iris Shaders
Just Enough Items
Krypton
Litematica
Litematica Printer
Lithium
Make Bubbles Pop
MiniHud
Model Fix Gap
Mod Menu
More Chat History
Nether Portal Fix
Not Enough Animations
Packet Fixer
Reese's Sodium Options
Replay Mod
Shulkerbox Tooltips
3D Skin Layers
Sodium Extras
Sodium
Status Effect Bars
Tweakeroo
Visuality
Very Many Players
Simple Voice Chat
Worldedit
Xaeros World Map
Zoomify
Resourcepacks
Bee's Fancy Crops
Fresh Animations
Unique Dark
Shaderpacks
Complimentary Reimagined
Dependencies
Creative Core
Balm
Cloth Config API
Entity Model Features
Entity Texture Features
Fabric API
Fabric Language Kotlin
Ferrite Core
MaLiLib
Midnight Lib
Text Placeholder API
SuperMartijn624's Congig Lib
YetAnotherConfigLib
Project description from Modrinth.
Mods in 1.21.11
Open any mod on Modpacks.ch to check its files and dependencies.
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Steadfast by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.10
1 loader build1.21.8
1 loader build1.21.4
1 loader build1.21.1
1 loader build1.20.6
1 loader build1.20.4
1 loader build1.20.2
1 loader build1.20.1
1 loader buildMade local changes? Try them in a copied instance before touching a world you care about.
Recent files
Steadfast versions and loaders
Looking for an older file? The official Modrinth project page is in Resources.