Super Fast Math Mod (1.21.10, 1.21.1) – Lightweight Optimization
Super Fast Math Mod (1.21.10, 1.21.1) optimizes trigonometric calculations (sine and cosine) using precomputed lookup tables and Java FastMath, resulting in smoother and faster performance.
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Features:
- Uses precomputed lookup tables for sine and cosine.
- Faster than standard math functions thanks to Java FastMath and dynamic initialization.
- Minimal overhead, making it easy to integrate into any Fabric-based mod setup.
- Works with other mods since it focuses only on math optimization.
- Reduces lag in scenarios where trigonometric calculations are frequent (e.g., rendering, physics, animations).
Screenshots:

Requires:
How to install:
Click the following link to view details: How to Install Mods for Minecraft Java Edition on PC: A Beginner Guide
Super Fast Math Mod (1.21.10, 1.21.1) Download Links
For Minecraft 1.21.1, 1.21
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.21.5
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.21.10
Fabric version: Download from Server 1 – Download from Server 2
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December 4, 2025