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Breakneck: Optimized

1.21.5 Beta! – Level Up Your Vanilla Client with Increased FPS, Shaders, Quality of Life Enhancements, and Visual Improvements.

43.6k

26

Lightweight

Multiplayer

Optimization

About Gallery Changelog Versions

All versionsBreakneck v4.5.0-beta.1 for 1.21.5

Breakneck v4.5.0-beta.1 for 1.21.5

Changelog

This is a pre-release. Here be dragons!

Initial migration to 1.21.5.
Temporarily removed problematic mods.
Updated mods & resource packs.

[Full Changelog]

Dependencies

Client Tweaks Version 21.5.1+fabric-1.21.5 is embedded

YetAnotherConfigLib (YACL) Version 3.6.6+1.21.5-fabric is embedded

TCDCommons API Version 3.12.7+fabric-1.21.5 is embedded

Simple Discord RPC Version 4.0.1 is embedded

Remove Reloading Screen Version 5.1.5+mc1.21.5-fabric is embedded

Searchables Version 1.0.2 is embedded

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

[ETF] Entity Texture Features Version 6.2.13 is embedded

Collective Version 1.21.5-8.3-fabric+forge+neo is embedded

ImmediatelyFast Version 1.9.3+1.21.5-fabric is embedded

Map Tooltip Version 4.1 is embedded

FerriteCore Version 8.0.0-fabric is embedded

Crash Assistant Version 1.7.9 is embedded

3D Skin Layers Version 1.7.5 is embedded

Sodium Version mc1.21.5-0.6.13-fabric is embedded

LambDynamicLights Version 4.2.6+1.21.5 is embedded

Dynamic FPS Version 3.9.3 is embedded

More Culling Version 1.3.0 is embedded

Model Gap Fix Version 1.21.5-1.12 is embedded

Balm Version 21.5.12+fabric-1.21.5 is embedded

libIPN Version fabric-1.21.5-6.5.0 is embedded

Wavey Capes Version 1.5.2 is embedded

Not Enough Animations Version 1.9.3 is embedded

Lithium Version mc1.21.5-0.16.2-fabric is embedded

OptiGUI Version 2.3.0-beta.7+1.21.5 is embedded

Complementary Shaders - Unbound Version r5.4 is embedded

No Chat Reports Version Fabric-1.21.5-v2.12.0 is embedded

Ambient Environment Version 22.0.0.2 is embedded

Krypton Version 0.2.9 is embedded

CraterLib Version 1.21.5-2.1.4 is embedded

Controlling Version 23.0.2 is embedded

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

ScalableLux Version 0.1.3+beta.1+fabric.4039a8d is embedded

Status Effect Bars Version 1.0.8 is embedded

MixinTrace Version 1.1.1+1.17 is embedded

Cubes Without Borders Version 3.0.0+1.21.5 is embedded

StackDeobfuscator Version 1.4.3 is embedded

Roughly Enough Items (REI) Version 19.0.806+fabric is embedded

Architectury API Version 16.1.4+fabric is embedded

Mouse Tweaks Version 1.21.3-2.27-fabric is embedded

Xaero's World Map Version 1.39.6_Fabric_1.21.5 is embedded

Forge Config API Port Version v21.5.1-1.21.5-Fabric is embedded

Slightly Improved Font (32x) Version 1.1.5 is embedded

Resourcify Version 1.7.1 is embedded

Concurrent Chunk Management Engine (Fabric) Version 0.3.2+rc.1.0+1.21.5 is embedded

Just Expressions Version 1.1 is embedded

Fresh Moves Version 3.0.1 is embedded

Bobby Version 5.2.7+mc1.21.5 is embedded

Chat Heads Version 0.13.15 is embedded

Shulker Box Tooltip Version 5.2.5+1.21.5-fabric is embedded

Fresh Animations Version 1.9.3 is embedded

ObsidianUI Version 0.2.11+mc1.21.5-fabric is embedded

Name Pain Version 1.5.4 is embedded

Persistent Inventory Search Version 1.21.5-1.5-fabric+forge+neo is embedded

Suggestion Tweaker Version 1.20.6-1.5.2+fabric is embedded

Replanter Plus Version 2.3.2 is embedded

Paginated Advancements & Custom Frames Version 2.7.0+1.21.5 is embedded

Capes Version 1.5.5+1.21.5 is embedded

Fabric API Version 0.121.0+1.21.5 is embedded

Debugify Version 1.21.5+1.0 is embedded

Sodium Extra Version mc1.21.5-0.6.3+fabric is embedded

ItemSwapper Version 0.7.8.1 is embedded

Fabric Language Kotlin Version 1.13.2+kotlin.2.1.20 is embedded

Complementary Shaders - Reimagined Version r5.4 is embedded

Custom Window Title Version 1.4.1 is embedded

Mod Menu Version 14.0.0-rc.2 is embedded

Resource Pack Overrides Version v21.5.0-1.21.5-Fabric is embedded

ViaFabric Version 0.4.18+104-main is embedded

BetterGrassify Version 1.6.0+fabric.1.21.5 is embedded

Language Reload Version 1.7.3+1.21.5 is embedded

Branded Logs Version 2.2.0 is embedded

Breakneck Menu Version 1.2.0+mc1.21.3 is embedded

Particle Core Version 0.2.6+1.21.5 is embedded

Iris Shaders Version 1.8.11+1.21.5-fabric is embedded

Translations for Sodium Version v4.36.0 is embedded

Falling Leaves Version 2.0.0+1.21.5 is embedded

Numeral Ping Version 1.2.6 is embedded

Controlify (Controller support) Version 2.1.1 is embedded

Better Statistics Screen Version 3.13.9+fabric-1.21.5 is embedded

Inventory Profiles Next Version fabric-1.21.5-2.1.7 is embedded

Fzzy Config Version 0.6.9+1.21.5 is embedded

Simple Voice Chat Version fabric-1.21.5-2.5.30 is embedded

[EMF] Entity Model Features Version 2.4.3 is embedded

e4mc Version 5.3.1-fabric is embedded

Chat Reporting Helper Version 4.29 is embedded

Raised Version Fabric-1.21.5-4.0.1 is embedded

ThreadTweak Version 0.1.7 is embedded

AppleSkin Version 3.0.6+mc1.21.5 is embedded

Cloth Config API Version 18.0.145+fabric is embedded

cleanview-1.21.4-v1-fabric.jarAdded via overrides

Files

Breakneck-1.21.5-4.5.0-beta.1.mrpack(192.47 KiB) Primary

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Metadata

Release channel

Beta

Version number

4.5.0-beta.1

Loaders

Fabric

Game versions

1.21.5

Downloads

193

Publication date

April 21, 2025 at 12:48 AM

Publisher

HaXr

Modpack Author

Version ID

Modrinth is open source.

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