Compatibility
Minecraft: Java Edition
1.20.1
1.19.4
Platforms
Supported environments
Client-side
Tags
Creators
Details
Licensed MIT
Published 2 days ago
🚀 Rubidium++ (Forge Optimization Pack)
A lightweight, powerful, and modern optimization modpack built for Minecraft 1.20.1 (Forge). Designed to dramatically boost your FPS, stabilize frame times, and reduce memory usage without compromising the vanilla gameplay experience.
Whether you are playing on a low-end laptop with integrated graphics or trying to get hundreds of frames on a high-refresh-rate monitor, Rubidium++ has you covered.
✨ Features
- Ultimate Performance: Powered by Rubidium (the oldest Sodium fork for Forge) and modern fixes that optimize the rendering pipeline.
- Shader Support: Full shader compatibility out of the box thanks to Oculus.
- Memory Optimization: Significantly reduces RAM allocation and garbage collector spikes using FerriteCore and Radium.
- Smooth World Gen & Loading: Decreased loading times and eliminated micro-stutters during chunk generation.
- Better Physics & Fast Culling: Dynamic FPS management and smart entity/leaf culling to save resources when you aren't looking.
🛠️ Key Included Mods
- 💥Rubidium - High-performance graphics engine replacements.
- 💥Oculus - Shaders support for Forge.
- 💥ModernFix & FerriteCore - Massive memory and bug-fix optimizations.
- 💥Entity Culling & Cull Leaves - Skip rendering what you can't see for instant FPS gains.
- 💥Dynamic FPS - Lowers resource usage when Minecraft is in the background.


