Entity Distance Tweaks (Fabric 1.21.11)
A lightweight client-side helper that reduces render load in busy scenes. This is NOT a replacement for Sodium, Lithium, or Iris.
Features:
• Limit entity render distance (configurable)
• Soft-limit particle spawning when too many particles are created
• Simple JSON config
• Client-side only
• Works alongside Sodium / Iris / Lithium
Config File: .minecraft/config/fpsboosterultra.json
Options:
• masterFpsBoost – enable/disable the mod
• entityRenderDistance – max distance to render entities (default 64)
• reduceParticles – enable particle limiting
• particleLimit – max particle spawns per short interval
Important:
• This mod does not optimize chunk meshing, lighting, or mob AI
• For real FPS gains, install Sodium (+ Lithium on server/integrated logic)
•Results depend heavily on your CPU/GPU and scene complexity
Compatibility
• Minecraft 1.21.11
• Fabric Loader
• Fabric API (required)
• Sodium / Iris / Lithium (optional, recommended)
Installation:
- Install Fabric Loader for 1.21.11
- Install Fabric API
- Put this jar into the mods folder
- (Recommended) Install Sodium
Finally, I hope you have the most enjoyable and smooth Minecraft gaming experience! Remember to dowload Sodium, Lithium to have smooth experience!

