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OptimumFuse

[1.21.5] [Fabric📜] An open-source modpack that improves the game's performance and visuals, inspired by OptiFine, while staying true to the vanilla Minecraft experience.

30.1k

55

Lightweight

Multiplayer

Optimization

About Gallery Changelog Versions

All versionsOptimumFuse 1.14.3+fabric.1.21.4

OptimumFuse 1.14.3+fabric.1.21.4

Changelog

OptimumFuse [`1.14.3+fabric.1.21.4`]

🗃️Detailed Changelog: 1.14.2 --> 1.14.3

⛔Unavailable Mods

CIT Resewn + RPRenames

🛠️Notes/Changes

Now using the dev/alpha build of Detailed Animations.
Tooltips are now styled to match with the Dark theme.
- Can be reverted back from EnhancedTooltips' config screen by:
  - Changing the Border Color Mode to Item Name.
  - Resetting the Background Color option to the default.
Fixed issues with riding animals and flying in third person.
⚠️ Your options in options.txt will get reset.

💡Added

Handful
Hardcover
Modern World Creation + Konkrete
Talk Balloons

🗑️Removed

Not Enough Animations (Incompatible with Detailed Animations)
Wavey Capes (Issues with Detailed Animations)

🔄️Updated

3D Skin Layers
Better Biome Reblend
Better Clouds
Better Command Block UI
BetterGrassify
Chat Patches
Concurrent Chunk Management Engine (Fabric)
Controlling
CraftPresence
Crash Assistant
Dark Loading Screen
Dynamic FPS
Emotecraft
EnhancedTooltips
Fabric Language Kotlin
Fzzy Config
Language Reload
Lithium
More Culling
Particle Effects
Particle Rain
Polytone
Puzzles Lib
Remove Reloading Screen
Translations for Sodium
Very Many Players (Fabric)
YetAnotherConfigLib (YACL)

Mods not on Modrinth

Animatica#64
Nvidium#282

Dependencies

Smooth Swapping Version 0.9.4-1.21.2 is embedded

More Culling Version 1.2.10 is embedded

Better Highlighting Version 1.21.4-0.1.4 is embedded

Scoreboard Overhaul Version 1.2.2-mc1.21.2 is embedded

Iris Shaders Version 1.8.8+1.21.4-fabric is embedded

Very Many Players (Fabric) Version 0.2.0+beta.7.192+1.21.4 is embedded

Iceberg Version 1.2.13 is embedded

No Hotbar Looping Version 1.1.1 is embedded

Modern World Creation Version 2.0.1-1.21.4-fabric is embedded

Subtle Effects Version 1.9.3 is embedded

VanillaConfig Version 1.21.2-v1.2.12 is embedded

Raise Sound Limit Simplified Version 1.1.8 is embedded

Raised Version Fabric-1.21.3-4.0.1 is embedded

Freecam Version 1.3.2+mc1.21.4 is embedded

No Chat Reports Version Fabric-1.21.4-v2.11.0 is embedded

Dynamic FPS Version 3.9.2 is embedded

Resourcify Version 1.7.1 is embedded

Boat Item View Version 1.21.4-0.0.6-fabric is embedded

Explosive Enhancement Version 1.3.0-1.21.4 is embedded

BadOptimizations Version 2.2.1 is embedded

Fancy Health Bar Version 1.1.1+1.21.4 is embedded

Shulker Box Tooltip Version 5.2.4+1.21.4-fabric is embedded

blob's Enchant Icons Version 1.2 is embedded

FerriteCore Version 7.1.1-fabric is embedded

Better Clouds Version 1.8.9+1.21.4-fabric-r is embedded

Your Options Shall Be Respected (YOSBR) Version 0.1.2 is embedded

Suppress OpenGL Error 128(0-2) Version 1.2.4.1.21.1 is embedded

Particular ✨ Version 1.1.1+1.21.4 is embedded

Model Gap Fix Version 1.21.3-1.10 is embedded

Crash Assistant Version 1.5.0 is embedded

Better Mount HUD Version 1.2.5 is embedded

Chat Patches Version 214.6.12 is embedded

Datapack Reload Helper Version 1.5 is embedded

EnhancedTooltips Version 1.6.0+fabric.1.21.4 is embedded

Pick Up Notifier Version v21.4.0-1.21.4-Fabric is embedded

FireHud Version 1.3.4-1.21.4 is embedded

YDM's Weapon Master Version 1.21.4+fabric+4.2.7 is embedded

ServerAddressSpaceFix Version 0.2.1 is embedded

FixMCStats Version 1.3.2 is embedded

World Play Time Version 1.2.4 is embedded

RideHud Version 1.21.2-v1.3.5 is embedded

Skin Shuffle Version 2.7.0+1.21.4 is embedded

Online Emotes Version 3.3.3.1+mc1.21.4-fabric is embedded

Better Biome Reblend Version 1.5.2 is embedded

Fzzy Config Version 0.6.8+1.21.3 is embedded

Sodium Shadowy Path Blocks Version 4.0.0-fabric is embedded

Fabric API Version 0.119.2+1.21.4 is embedded

Server Pinger Fixer Version 1.0.5 is embedded

Dark Loading Screen Version 1.6.16 is embedded

GenshinThirdPerson Version b1.8+1.21.4 is embedded

Emotecraft Version 2.5.5+1.21.4-fabric is embedded

Datapack/Gamerule Menus Version 2.1.0+1.21.3 is embedded

Particle Rain Version 3.3.3 is embedded

Cloth Gamerules Version 1.2.0+1.21.3 is embedded

Keybind Fix Version 1.0.0 is embedded

Sounds Version 2.4.8+1.21.4-fabric is embedded

Chat Animation [Smooth Chat] Version 1.0.6 is embedded

StarHUD Version 1.2.0-1.21.4 is embedded

Inventive Inventory Version 1.1.5 is embedded

Cloth Config API Version 17.0.144+fabric is embedded

Puzzles Lib Version v21.4.13-1.21.4-Fabric is embedded

Ok Zoomer Version 12.0.0-beta.5+fabric is embedded

Status Effect Bars Version 1.0.7 is embedded

Visuality Version 0.7.9+1.21.4 is embedded

Sodium Extra Version mc1.21.4-0.6.1+fabric is embedded

Smooth Skies Version 2.10.1 is embedded

Server Country Flags Version 1.10.4 is embedded

OctoLib Version 0.5.0.1 is embedded

Preferred Gamerules Version 1.2.0+1.21.3 is embedded

AdvancementsSearch Version 1.2 is embedded

UniLib Version 1.0.5+1.21.4-fabric is embedded

Debugify Version 1.21.4+1.1 is embedded

ModpackUtils Version 1.1.0+fabric.1.21.3 is embedded

Wakes Version 0.4.1+1.21.4 is embedded

Handful Version mc1.21.4-1.0.0-fabric is embedded

Architectury API Version 15.0.3+fabric is embedded

CraftPresence Version 2.5.4+1.21.4-fabric is embedded

Scribble Version 1.5.1+mc1.21.4-fabric is embedded

FastQuit Version 3.0.0+1.21.4 is embedded

Elytra Physics Version 2.2_mc1.21.2+ is embedded

MixinTrace Version 1.1.1+1.17 is embedded

Fresh Animations Version 1.9.3 is embedded

DeathView Version 1.1.1+1.21.4 is embedded

Language Reload Version 1.7.3+1.21.4 is embedded

OptiGUI Version 2.3.0-beta.7+1.21.2 is embedded

Smooth Scrolling Version 2.2.2.1 is embedded

[EMF] Entity Model Features Version 2.4.1 is embedded

Search Stats Version 1.0.0+1.21 is embedded

Translations for Sodium Version v4.32.0 is embedded

Cubes Without Borders Version 3.0.0+1.21.3 is embedded

I see you over there! Version 1.0.3+1.21.3 is embedded

Dark Embellished Stone (Advancement Plaques) Version 1.0 is embedded

BetterGrassify Version 1.6.0+fabric.1.21.4 is embedded

Better "Add Server" Version 1.2.5 is embedded

Held Item Tooltips Version v21.4.0-1.21.4-Fabric is embedded

e4mc Version 5.3.0-fabric is embedded

Mod Menu Version 13.0.3 is embedded

Particle Effects Version 1.0.3+1.21.4 is embedded

Concurrent Chunk Management Engine (Fabric) Version 0.3.2+alpha.0.43+1.21.4 is embedded

View Bobbing Options Version 0.3.1+1.21.2 is embedded

Remove Reloading Screen Version 5.1.2+mc1.21.4-fabric is embedded

No Resource Pack Warnings Version 1.3.0 is embedded

ScalableLux Version 0.1.2+beta.1+fabric.6d46f24 is embedded

Detail Armor Bar Version 2.6.3+1.21.3-fabric is embedded

Searchables Version 1.0.3 is embedded

Sodium Options API Version fabric-1.21.4-1.0.10 is embedded

Talk Balloons Version 1.1.6-1.21.3-fabric is embedded

3D Skin Layers Version 1.7.5 is embedded

ModernFix Version 5.20.3+mc1.21.4 is embedded

ClickThrough Plus Version 3.3+1.21.3 is embedded

LambDynamicLights Version 4.1.0+1.21.4 is embedded

Effect Descriptions Version v21.4.0-1.21.4-Fabric is embedded

M.R.U Version 1.0.8+1.21.3-fabric is embedded

Enhanced Block Entities Version 0.11.3+1.21.4 is embedded

Controlling Version 22.0.5 is embedded

oωo (owo-lib) Version 0.12.20+1.21.4 is embedded

ColorCraft Version 1.8 is embedded

Polytone Version 1.21.4-3.3.7 is embedded

TxniLib Version fabric-1.21.4-1.0.22 is embedded

Continuity Version 3.0.0+1.21.4 is embedded

Enchantment Lore Version 1.5.1+MC1.21.2-1.21.4 is embedded

More Cursors Version 1.0.3 is embedded

Mica Version 1.0.2 is embedded

Sodium Version mc1.21.4-0.6.10-fabric is embedded

Immersive UI Version 0.3.0 is embedded

Hardcover Version 5.0.1+1.21.4 is embedded

StackDeobfuscator Version 1.4.3 is embedded

Cape Provider Version 1.0.2 is embedded

Delete Worlds To Trash Version v21.4.0-1.21.4-Fabric is embedded

Konkrete Version 1.9.9-1.21.4-fabric is embedded

YetAnotherConfigLib (YACL) Version 3.6.6+1.21.4-fabric is embedded

Fabric Language Kotlin Version 1.13.2+kotlin.2.1.20 is embedded

Unknown Projectembedded

GUI SimpleStylized Version 5.2 is embedded

Blinking Totem Version 1.0.4 is embedded

Symbol Chat Version 1.2.11 is embedded

Fancy Block Particles - Renewed Version 21.4.2.1+fabric is embedded

Lithium Version mc1.21.4-0.15.1-fabric is embedded

AdvancementsFullscreen Version 1.2 is embedded

Tab Tweaks Version 1.5.3 is embedded

Better Suggestions Version 1.2.9 is embedded

Particle Core Version 0.2.5+1.21.4 is embedded

Chat Heads Version 0.13.14 is embedded

[ETF] Entity Texture Features Version 6.2.10 is embedded

Sorted Enchantments Version 2.0.0+1.21+fabric is embedded

Eating Animation Resource Pack Version 1.0.0 is embedded

Main Menu Credits Version 1.2.0 is embedded

Forge Config API Port Version v21.4.1-1.21.4-Fabric is embedded

Reese's Sodium Options Version mc1.21.4-1.8.3+fabric is embedded

ImmediatelyFast Version 1.8.0+1.21.4-fabric is embedded

Advancement Plaques Version 1.6.9 is embedded

Better Command Block UI Version 0.5.3 is embedded

Noisium Version 2.5.0+mc1.21.4 is embedded

[OptimumFuse Mod Resources] optimumfuse-1.1.0.jarAdded via overrides

[GitHub-PR] animatica-0.6.2+1.21.4.jarAdded via overrides

[GitHub-PR] nvidium-0.4.0-beta7.jarAdded via overrides

OptimumFuse_Resources.zipAdded via overrides

Files

OptimumFuse 1.14.3+fabric.1.21.4.mrpack(429.94 KiB) Primary

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Metadata

Release channel

Release

Version number

1.14.3+fabric.1.21.4

Loaders

Fabric

Game versions

1.21.4

Downloads

22

Publication date

March 31, 2025 at 8:26 AM

Publisher

UltimatChamp

Owner

Version ID

Modrinth is open source.

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NOT AN OFFICIAL MINECRAFT SERVICE. NOT APPROVED BY OR ASSOCIATED WITH MOJANG OR MICROSOFT.