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Optim

Modpack

Optim is a Fabric modpack that aims to provide maximum performance with some common quality-of-life modifications to the game.

Type

Modpack

Modrinth Downloads

1,922

Modrinth ID

95XSc2hr

Last Updated

Jul 29, 2026

Description

Optim is a Fabric modpack that aims to provide maximum performance with some common quality-of-life modifications to the game. It is a highly opinionated selection of mods I intentionally handpicked to share my improved experience with the wider Minecraft community.

🌟 Features

Main Features

  • Vanilla Parity - Doesn't add any new content to the game as it aims to be compatible with all Vanilla servers.
  • Optifine Parity - Replacements for most Optifine features like Shaders, CEM, CIT, Animated & Connected Textures, Capes, Dynamic Lighting and Custom Sky Boxes.
  • Regularly Updated - Actively maintained and updated to newer Minecraft versions.
  • Optimized - Strives to provide the best possible performance while still having all the bells and whistles.

Other Features

  • Replay Mod - The best way to record and capture replays.
  • Roughly Enough Items - The go-to mod for browsing receipes.
  • Auth Me - Has your client been launched for too long? Use the authenticate button in the server list. No need to restart.
  • Improved Third Person - Minecraft's third-person mode is old and clunky, the new one allows you to turn the camera without turning your character.
  • 3D-Skin-Layers - Makes skins look fabolous by improving rendering of the 3D layer.
  • Wavey Capes - Capes now blow beautifully in the wind.

Stable releases can be downloaded from the platforms linked above.

🤝 Bugs & Feature Requests

If you happen to find any bugs or wish to request a feature, please open an issue on our issue tracker here. We provide bug report and feature request templates, so it is important that you fill out all the necessary information.

Making your issue easy to read and follow will usually result in it being handled faster. Failure to provide the requested information in an issue may result in it being closed.

🔧 Contributing

Contributions are always welcome! Please make sure to read our Contributor's Guide before submitting any pull requests.

We also ask that you adhere to our Contributor Code of Conduct to ensure this community remains a place where all feel welcome to participate.

❤️ Acknowledgments

Optim was created because I grew tired of manually updating my personal selection of mods after every Minecraft update.

The following projects inspired, influenced and or helped me greatly when creating Optim:

  • mc-modpack-kit - Used to scaffold this GitHub repository.
  • Packwiz - Exceptional software making modpack maintenance and creation easy.
  • Kami Chan Optimized - Inspired a few additions like fast-up-ping and Server Pinger Fixer.

📝 License

You can find the license this project is licensed under here. All mods & content are licensed under their respective authors' license.

Compatibility

Mod Loaders

Fabric

Game Versions

1.20.2 1.20.4 1.21 1.21.1 1.21.3 1.21.4 1.21.5 1.21.8 1.21.11 26.1.2 +1 more

Recommended Gear

Affiliate

Hardware and extras that pair well with this modpack.

As an Amazon Associate I earn from qualifying purchases.

Screenshots

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Mod 531,462,053
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Searchables

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Fabric API

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[EMF] Entity Model Features [Fabric & Forge]

[EMF] Entity Model Features [Fabric & Forge]

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YetAnotherConfigLib

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Mod 242,083,816
Sodium

Sodium

The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!

Mod 371,237,042
Iris Shaders

Iris Shaders

A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs

Mod 173,260,104
FerriteCore

FerriteCore

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Mod 148,668,120
[ETF] Entity Texture Features

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Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

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3D Skin Layers

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Render the player skin layer in 3d!

Mod 75,073,598
CreativeCore

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a core mod

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Sound Physics Remastered

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Mod 197,719,249
Not Enough Animations

Not Enough Animations

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Mod 246,302,098
Simple Voice Chat

Simple Voice Chat

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Mod 187,375,530
No Chat Reports

No Chat Reports

Makes chat unreportable (where possible)

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Lithium (Fabric/NeoForge)

Lithium (Fabric/NeoForge)

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AmbientSounds 6

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Forge Config API Port

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Mod Menu

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Mod 221,530,238
Fabric Language Kotlin

Fabric Language Kotlin

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Mod 199,263,679
Continuity

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Mod 133,642,438
Sodium Extra

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Shoulder Surfing Reloaded

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Mod 75,117,556
BetterF3

BetterF3

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Mod 109,773,500
Freecam

Freecam

A highly customizable freecam mod.

Mod 20,072,115
Fast IP Ping

Fast IP Ping

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Mod 74,142,897
Wavey Capes

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Mod 16,995,359
Blur+

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Mod 10,595,683
Better Statistics Screen

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Mod 18,882,500
Smooth Scrolling

Smooth Scrolling

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Cool Rain

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Mod 7,385,462
Zoomify

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Mod 106,745,713
MoreCulling

MoreCulling

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Mod 90,728,373
LambDynamicLights

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Mod 100,778,686
Indium

Indium

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Mod 94,506,507
Screencopy

Screencopy

Let's you copy screenshot to clipboard

Mod 553,318
Debugify

Debugify

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Mod 71,395,297
Cubes Without Borders

Cubes Without Borders

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Mod 41,630,670
Flashback

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Mod 10,996,123
Your Options Shall Be Respected (YOSBR)

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Mod 54,667,483
MixinTrace

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Mod 67,382,326
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Mod 70,415,267
More Chat History

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Mod 40,246,194
Better Mount HUD

Better Mount HUD

Improves the ingame HUD while riding a mount

Mod 43,781,916
Puzzle

Puzzle

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Mod 47,783,993
Fadeless

Fadeless

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Mod 9,990,089
MaLiLib

MaLiLib

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Mod 53,507,532
First-person Model

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Mod 36,478,214
Litematica Printer

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Mod 2,807,126
Stendhal

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Shulker Box Tooltip [Fabric/Forge/NeoForge]

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Fabric Capes

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Lets you use capes from OptiFine, LabyMod and other cape mods

Mod 35,482,911
TCDCommons API

TCDCommons API

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Mod 21,049,783
Auth Me

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Mod 17,493,750
Better Clouds

Better Clouds

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Mod 8,896,059
Litematica

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Mod 38,638,418
Controlify (Controller support)

Controlify (Controller support)

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Mod 30,730,664
Skin Shuffle

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Mod 4,216,156
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Server Pinger Fixer

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Mod 3,792,033
NoRefreshScroll

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External Resources