Compatibility
Minecraft: Java Edition
26.2
26.1.2
26.1
1.21.10β1.21.11
1.21.7β1.21.8
1.21.3β1.21.5
1.21.1
Platforms
Supported environments
Client-side
Tags
Creators
Details
Licensed ARR
Published last year
Updated last month
Have you ever wonder if there is any modpack that optimizes the game while not adding extra annoying stuff? So this is for you! π«΅

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!
πFeaturesπ
- Smoother general performace π
- Better chunk performance π§©
- Lower memory usage π
- Entity culling π
- Particle Culling π
- Faster block entities π¦
- Faster resource load ποΈ
- Faster language reload π
- Smoother MMO experience πββοΈββ‘οΈ
- Smoother server load π
- Blocky/fast bubble columns π«§ (Toggable in video config)
- Better background load ποΈ
- ... 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.
βοΈIncluded modsβοΈ
- 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


