Geckolib BetterFPS by MoePus Mod (1.21.1, 1.20.1) – Fight Animated Mobs
Java mod listed for Minecraft 1.20–1.21. Download on the author's site.
⬇ Download



Geckolib BetterFPS by MoePus Mod optimizes the animation rendering in GeckoLib to cut down on CPU usage and boost in-game FPS. This mod speeds up the math and logic behind animated mobs by removing extra calculations and simplifying common code paths. It lowers the cost of drawing animated mobs on your screen while keeping their visual quality and animations the exact same.
![]()
Features:
- Speeds up the rendering of GeckoLib animated mobs by about 25%.
- Reduces small lag spikes and micro stutters when many GeckoLib mobs are on screen at once.
- Cuts down on extra math calculations in the rendering pipeline to save CPU power.
- Keeps all original animation visuals and quality intact with zero visual changes.
Screenshots:




Geckolib BetterFPS by MoePus Mod Download Links
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on the file's original source — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Geckolib BetterFPS by MoePus Mod (1.21.1, 1.20.1) – Fight Animated Mobs is a free Minecraft Java mod. Compatible with Minecraft 1.21.1, 1.20.1. Download it and open it directly in the game.