Compatibility
Minecraft: Java Edition
26.2
26.1.2
26.1
1.21.10–1.21.11
1.21.7–1.21.8
1.21.3–1.21.5
1.21.1
Platforms
Supported environments
Client-side
Tags
Creators
Details
Licensed ARR
Published 11 months ago
Updated 5 days ago
Have you ever wonder if there is any modpack that optimizes the game while not adding extra annoying stuff? So this is for you! 🫵

OnlyFast is an optimization modpack that aims to not altering the vanilla experience of the game, while you get a fancy FPS boost on the most devices, powerful or weak!
🌟Features🌟
- Smoother general performace 🚀
- Better chunk performance 🧩
- Lower memory usage 📉
- Entity culling 🚗
- Particle Culling 🎆
- Faster block entities 📦
- Faster resource load 🔄️
- Faster language reload 🌎
- Smoother MMO experience 🏃♂️➡️
- Smoother server load 🛜
- Blocky/fast bubble columns 🫧 (Toggable in video config)
- Better background load 🏖️
- ... And more!
Note:
If you have low CPU cores or threads, try disabling C2ME, as it uses multiple cores to improve chunk performance. This will give you more FPS.
⚙️Included mods⚙️
- Sodium by CaffeineMC
- Entity Culling by tr7zw
- FerriteCore by malte0811
- Concurrent Chunk Management Engine by ishland
- Dynamic FPS by juliand665
- Blocky Bubbles by axialeaa
- lazy-language-loader by chachy
- Fast Server Pings by vansecool
- Very Many Players by ishland
- ImmediatelyFast by RaphiMC
- More Culling by FX
- Particle Core by fzzyhmstrs
- ModernFix-mVUS by Coredex (original mod by embeddedt)
- Lithium by CaffeineMC
- Mod Menu by Terraformers
- BadOptimizations by thosea
- Fadeless by DerpDerpling
- Fast Noise by Reverie Projects
- Ixeris by decce6
- ScalableLux by ishland (original mod by spottedleaf
- quick pack by DrexHD
- Better Block Entities
- Confiugured Defaults by Fuzs
- Fabric API by modmuss50
- Fabric Language Kotlin by modmuss50
- Fzzy Config by fzzyhmstrs
- Cloth Config API by shedaniel


