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Hydrogen

A high performance modpack with ESSENTIAL and OptiFine features to enhance your gameplay!

24.4k

30

Compatibility

Minecraft: Java Edition

1.21.3–1.21.5

1.21–1.21.1

1.20.6

1.20.4

1.20–1.20.2

1.19.3–1.19.4

Platforms

Supported environments

Client-side

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Links

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Creators

Details

Licensed ARR

Published 2 years ago

Updated last week

Description Gallery Changelog Versions

All versions5.6.6 for 1.21.4

5.6.6 for 1.21.4

Changelog

No changelog specified.

Dependencies

Xaero's Minimap Version 25.2.0_Fabric_1.21.4 is embedded

Simple Voice Chat Version fabric-1.21.4-2.5.29 is embedded

ModernFix Version 5.20.3+mc1.21.4 is embedded

Fadeless Version 2.0.3 is embedded

Full Brightness Toggle Version 1.21.4-4.3-fabric+forge+neo is embedded

Entity Culling Version 1.7.4 is embedded

Puzzle Version 2.0.5-fabric is embedded

Resourcify Version 1.7.1 is embedded

DarkTitleBar Version 1.3 is embedded

Chat Animation [Smooth Chat] Version 1.0.6 is embedded

LambDynamicLights Version 4.1.0+1.21.4 is embedded

ThreadTweak Version 0.1.7 is embedded

CraftPresence Version 2.5.4+1.21.4-fabric is embedded

Capes Version 1.5.5+1.21.4 is embedded

Enhanced Block Entities Version 0.11.3+1.21.4 is embedded

Dynamic FPS Version 3.9.3 is embedded

Noisium Version 2.5.0+mc1.21.4 is embedded

Chat Heads Version 0.13.14 is embedded

Custom Window Title Version 1.4.1 is embedded

OptiGUI Version 2.3.0-beta.7+1.21.2 is embedded

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

Text Placeholder API Version 2.5.2+1.21.3 is embedded

Server Pinger Fixer Version 1.0.5 is embedded

Polytone Version 1.21.4-3.3.8 is embedded

Jade 🔍 Version 17.2.2+fabric is embedded

[EMF] Entity Model Features Version 2.4.1 is embedded

Main Menu Credits Version 1.2.0 is embedded

[ETF] Entity Texture Features Version 6.2.10 is embedded

Continuity Version 3.0.0+1.21.4 is embedded

Mod Menu Version 13.0.3 is embedded

Lithium Version mc1.21.4-0.15.3-fabric is embedded

More Culling Version 1.2.10 is embedded

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

FastQuit Version 3.0.0+1.21.4 is embedded

Cubes Without Borders Version 3.0.0+1.21.3 is embedded

ImmediatelyFast Version 1.8.0+1.21.4-fabric is embedded

Cherished Worlds Version 11.0.0+1.21.4 is embedded

Fabric API Version 0.119.2+1.21.4 is embedded

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

AppleSkin Version 3.0.6+mc1.21.3 is embedded

Sodium Version mc1.21.4-0.6.13-fabric is embedded

Fabric Language Kotlin Version 1.13.2+kotlin.2.1.20 is embedded

FerriteCore Version 7.1.1-fabric is embedded

No Double Sneak Version 1.1 is embedded

BadOptimizations Version 2.2.1 is embedded

Collective Version 1.21.4-8.3-fabric+forge+neo is embedded

Iris Shaders Version 1.8.8+1.21.4-fabric is embedded

Cloth Config API Version 17.0.144+fabric is embedded

StarHUD Version 1.2.0-1.21.4 is embedded

Wavey Capes Version 1.5.2 is embedded

Falling Leaves Version 1.17.0+1.21.4 is embedded

Essential Mod Version 1.3.5.12 is embedded

UniLib Version 1.0.5+1.21.4-fabric is embedded

Fast IP Ping Version v1.0.5-mc1.21.1-fabric is embedded

Hydrogen_Theme.zipAdded via overrides

Files

Hydrogen-5.6.6-1.21.4.mrpack(53.04 KiB) Primary

Metadata

Release channel

Release

Version number

5.6.6-1.21.4

Loaders

Fabric

Game versions

1.21.4

Downloads

45

Publication date

April 16, 2025 at 4:43 PM

Publisher

Exsytic

Owner

Version ID

Modrinth is open source.

© 2025 Rinth, Inc.

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