Breakneck: Optimized

Name: Breakneck: Optimized
Price: 5.2 EUR
Author: HaXr

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

by HaXr

60.0K Downloads

0 Followers

fabricMC 1.21.11lightweightmultiplayeroptimization

Rent Breakneck: Optimized Server View on Modrinth

Screenshots

About this Modpack

Get ready to take your vanilla Minecraft experience to the next level with Breakneck: Optimized! This modpack not only improves your performance with higher framerates and improved visuals, but also adds exciting quality of life enhancements to make your playing sessions as enjoyable as possible. And the best part? It's all client-side, so you can use it on any server without any issues. Don't let lag hold you back – install Breakneck: Optimized and enjoy an upgraded gameplay experience.

Features

-[ Lag Begone, Boost Your FPS! 📈 ]-

Are you tired of struggling with low framerates and lag in your vanilla Minecraft game? This modpack is filled to the brim with performance optimizing mods that helps to vastly improve your FPS!

-[ Freshly Animated! 👀 ]-

Make your skin come alive with expressive eyes that blink and look around! See how to set it up for your skin here: [Link]
The modpack also includes the Fresh Animations resource pack, enhancing the animations of all the mobs too!

-[ Visual Improvements 🌟 ]-

Leaves falling from trees!
Additional player animations!
Dark loading screen!
3D skin layers!
Wavey Capes!
Prettier item tooltips!

-[ Quality Of Life! 🍷 ]-

See further than the servers render distance! [Link]
Connect to any server on older versions! [Link]
Easily swap items without opening the inventory! [Link]
Customizable Cape! [Link]
Inventory Sorting! [Link]
World Map! [Link]
Improved mouse dragging mechanics! [Link]
Hide shield from view when not used!
Better Third Person!
No pesky potion particles in first-person!
No Chat Reporting! [Link]
Easy Harvesting & Replanting! [Link]
Click through signs and itemframes on containers! [Link]

-[ OptiFine Features! ✅ ]-

Shader Pack Support! ✔
Connected Textures! ✔
Emissive Textures! ✔
Custom Entity Models! ✔
Random Entity Textures! ✔
Custom Item Textures! ✔
Custom Fog Color! ✔
Animated Textures! ✔
Custom GUI Textures! ✔
Zoom Button! ✔
Dynamic Lights! ✔

Performance Comparison

The screenshots for the performance comparison were captured playing on the same world looking towards the same spot. The screenshots roughly reflects the maximum performance that were seen on both sides.

Identical settings were used in both screenshots:

- Graphics: Fancy
- Resolution: 3840x1440
- Render Distance: 32
- Simulation Distance: 12
- Field of view: Normal

Note that this is a slightly unfair scenario as the F3 menu greatly decreases the FPS in vanilla. This is why the comparison for the Features segment above actually uses the 'FPS Reducer' mod on both sides to display the FPS instead, in order to even the playingfield a bit.

Vanilla 1.20.4:

Breakneck 1.20.4 - v3.4.6:

Example Screenshots

Connected Textures Example: (Using 'Stay True' Resource Pack)

Random Entity and Emissive Textures Example: (Using 'Tissou's Zombie Pack' Resource Pack)

Old Performance Comparison (1.19.3)

The screenshots for the performance comparison were captured playing on the same world running Minecraft version 1.19.3 looking in the same direction. The screenshots roughly reflects the maximum performance that were seen in both scenarios.

Following settings were used:
- Graphics: Fancy
- Resolution: 2560x1440
- Render Distance: 12
- Simulation Distance: 12
- Field of view: 90
- Biome Blend: 5x5

Modlist

Modlist: [Link]

Modlist v4.4.2

Ambient Environment (by Jaredlll08)
AppleSkin (by squeek502)
Architectury API (by shedaniel)
Balm (Fabric Edition) (by BlayTheNinth)
BetterGrassify (by UltimatChamp)
Better Statistics Screen (by TheCSDev)
Better Third Person (by Socolio)
Bobby (by Johni0702)
Branded Logs (by HaXr)
Breakneck Menu (by HaXr)
Concurrent Chunk Management Engine (by ishlandmc)
Capes [Fabric/Forge] (by Cael)
Chat Heads (by dzwdz)
CleanView (Fabric) (by LainMI)
Client Tweaks (by BlayTheNinth)
Cloth Config API (Fabric/Forge/NeoForge) (by shedaniel)
Collective (by Serilum)
Continuity (by Pepper_Bell)
Controlify (by isXander)
Controlling (by Jaredlll08)
Crash Assistant (by KostromDan)
CraterLib (by HypherionSA)
Custom Window Title (by chylex)
Cubes Without Borders (by Kir_Antipov)
Debugify (by isXander)
Detail Armor Bar [Fabric] (by RedLime)
Dynamic FPS (by juliand665)
e4mc (by skyegreen)
Enhanced Block Entities (by FoundationGames)
[EMF] Entity Model Features [Fabric & Forge] (by Traben)
[ETF] Entity Texture Features - [Fabric & Forge] (by Traben)
Fabric API (by modmuss50)
Fabric Language Kotlin (by modmuss50)
Falling Leaves (Fabric) (by RandomMcSomethin)
FerriteCore (Fabric) (by malte0811)
Forge Config API Port (by Fuzs)
Fzzy Config (by fzzyhmstrs)
ImmediatelyFast (by RaphiMC)
Inventory Profiles Next (by mirinimi)
Iris Shaders (by coderbot)
ItemSwapper (by tr7zw)
Krypton (by tuxed)
Language Reload (by Jerozgen)
libIPN (by mirinimi)
Lithium (Fabric/NeoForge) (by JellySquid)
Map Tooltip (by VendoAU)
MixinTrace (by comp500)
Model Gap Fix (by MehVahdJukaar)
ModernFix (by embeddedt)
Mod Menu (by Prospector)
MoreCulling (by FX_PR0CESS)
Mouse Tweaks (by YaLTeR)
Name Pain (by naqaden)
No Chat Reports (by Aizistral)
Noisium (by Steveplays28)
Not Enough Animations (by tr7zw)
Numeral Ping (by TheKodeToad)
ObsidianUI (by TexTrue)
OptiGUI (by opekope2)
Paginated Advancements & Custom Frames (by DaFuqsy)
Particle Core (by fzzyhmstrs)
Persistent Inventory Search (by Serilum)
Polytone (by MehVahdJukaar)
Prickle (by DarkhaxDev)
Raised (by yurisuika)
Reese's Sodium Options (by FlashyReese)
Resource Pack Overrides [Forge & Fabric] (by Fuzs)
Resourcify (by DeDiamondPro)
Roughly Enough Items Fabric/Forge/NeoForge (REI) (by shedaniel)
Remove Reloading Screen (by dimadencep)
ScalableLux (by ishlandmc)
Screenshot to Clipboard (Fabric) (by comp500)
Searchables (by Jaredlll08)
Server Country Flags (by khajiitos)
Shulker Box Tooltip [Fabric/Forge/NeoForge] (by MisterPeModder)
Simple Discord RPC (by HypherionSA)
Skin Layers 3D (Fabric/Forge) (by tr7zw)
Sodium Extra (by FlashyReese)
Sodium (by JellySquid)
StackDeobfuscator (by booky)
Status Effect Bars (by Neecko5b84)
Suggestion Tweaker (by VelizarP)
TCDCommons API (by TheCSDev)
ViaFabric (by EnZaXD)
Simple Voice Chat (by henkelmax)
Wavey Capes (by tr7zw)
Xaero's World Map (by xaero96)
YetAnotherConfigLib (by isXander)
Your Options Shall Be Respected (YOSBR) (by shedaniel)
Zoomify (by isXander)
Chat Reporting Helper (by robotkoer)
Fresh Moves (by TrasTick)
Fresh Animations (by FreshLX)
Just Expressions (by Ithan)
Slightly Improved Font (32x) (by LatvianModder)
Translations for Sodium (by robotkoer)
Complementary Shaders - Reimagined (by EminGT)
Complementary Shaders - Unbound (by EminGT)

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Licencing Notice

This modpack is licensed under CC-BY 4.0. Meaning that you may use it as a base to create your own modpacks, as long as proper credit is given.

Available Versions

Breakneck v4.11.1 for 1.21.11release

MC 1.21.11fabric4.4K downloads

March 14, 2026

Breakneck v4.11.0 for 1.21.11release

MC 1.21.11fabric429 downloads

March 1, 2026

Breakneck v4.4.2 for 1.21.4release

MC 1.21.4fabric4.2K downloads

January 21, 2025

Breakneck v4.4.1 for 1.21.4release

MC 1.21.4fabric366 downloads

January 16, 2025

Breakneck v4.4.0 for 1.21.4release

MC 1.21.4fabric515 downloads

January 7, 2025

How to Set Up a Breakneck: Optimized Server

Order Server

Choose at least 4 GB RAM (6 GB recommended for Breakneck: Optimized). Based on player count: per 8 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Breakneck: Optimized" and click "Install". The fabric loader and Minecraft 1.21.11 are configured automatically.

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

Breakneck: Optimized server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 6 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a Breakneck: Optimized server really need?

Minimum 4 GB, recommended 6 GB for stable performance. per 8 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €5.2/month).

Can I add custom mods to Breakneck: Optimized without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

Breakneck: Optimized server lagging – performance tips

1) Increase RAM to 6 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.