12.0.5 for 1.21.11 - Fabulously Optimized

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12.0.5 for 1.21.11

Featured

Download Report

Changelog

Updated Entity Model Features, Iris Shaders, Polytone, Sodium
Updated translations in 3 languages
Disabled Debugify's fix for MC-206540 as it adds a visual bug
Adjusted log priority in Crash Assistant

Dependencies

More Chat History Version 1.3.1 is embedded

[EMF] Entity Model Features Version 3.0.12-fabric-1.21.11 is embedded

[ETF] Entity Texture Features Version 7.0.9-fabric-1.21.11 is embedded

OptiGUI Version 2.3.0-beta.9+1.21.9 is embedded

LambDynamicLights - Dynamic Lights Version 4.9.1+1.21.11 is embedded

ImmediatelyFast Version 1.14.2+1.21.11-fabric is embedded

MixinTrace Version 1.1.1+1.17 is embedded

Entity Culling Version 1.9.5 is embedded

Skyboxify Version 2.5 is embedded

Fabric API Version 0.141.3+1.21.11 is embedded

Main Menu Credits Version 1.2.0 is embedded

Animatica Version 0.6.1+1.21.5 is embedded

Language Reload Version 1.7.5+1.21.11 is embedded

Translations for Sodium Version v6.12.0 is embedded

Mod Menu Version 17.0.0-beta.2 is embedded

Paginated Advancements & Custom Frames Version 2.8.0+1.21.11 is embedded

e4mc Version 6.0.6-fabric is embedded

FerriteCore Version 8.2.0-fabric is embedded

No Chat Reports Version Fabric-1.21.11-v2.18.0 is embedded

Lithium Version mc1.21.11-0.21.3-fabric is embedded

BetterGrassify Version 1.8.3+fabric.1.21.11 is embedded

Iris Shaders Version 1.10.6+1.21.11-fabric is embedded

Puzzle Version 2.3.0+1.21.11-fabric is embedded

Config Manager Version 1.1.1 is embedded

Fabric Language Kotlin Version 1.13.9+kotlin.2.3.10 is embedded

Zoomify Version 2.15.2+1.21.11 is embedded

Polytone Version 1.21.11-5.4.13-fabric is embedded

More Culling Version 1.6.2 is embedded

Reese's Sodium Options Version mc1.21.11-2.0.3+fabric is embedded

Cubes Without Borders Version 3.0.0+1.21.11 is embedded

Better Mount HUD Version 1.2.6 is embedded

Debugify Version 1.21.11+1.0 is embedded

Remove Reloading Screen Version 5.1.15+mc1.21.11-fabric is embedded

YetAnotherConfigLib (YACL) Version 3.8.2+1.21.11-fabric is embedded

Capes Version 1.5.10+1.21.11 is embedded

Crash Assistant Version 1.10.30 is embedded

Cloth Config API Version 21.11.153+fabric is embedded

Forge Config API Port Version 21.11.1 is embedded

Dynamic FPS Version 3.11.4 is embedded

Sodium Shadowy Path Blocks Version 6.0.0-fabric is embedded

FastQuit Version 3.1.3+mc1.21.11 is embedded

Sodium Version mc1.21.11-0.8.6-fabric is embedded

Chat Reporting Helper Version 4.37 is embedded

Continuity Version 3.0.1-beta.1+1.21.11 is embedded

Fabrishot Version 1.16.4 is embedded

Sodium Extra Version mc1.21.11-0.8.3+fabric is embedded

Controlify (Controller support) Version 2.5.2 is embedded

Mod Menu Helper.zipAdded via overrides

Files

Fabulously.Optimized-v12.0.5.mrpack(153.21 KiB) Primary Download

cosign-bundle.zip(6.92 KiB) Download

Metadata

Release channel

Release

Version number

12.0.5

Loaders

Fabric

Game versions

1.21.11

Downloads

227749

Publication date

February 24, 2026 at 7:07 PM

Publisher

robotkoer

Owner

Version ID

External resources

Issues Source Wiki Discord Donate

Project members

Fabulously Optimized

Organization

robotkoer

Owner

Kichura

Community Moderator

osfanbuff63

Community Moderator

TheBossMagnus

Community Moderator

Technical information

License

Client side

required

Server side

unsupported

Project ID