Nebula Client – The Ultimate Fabric Client (Minecraft 1.21.4)

Looking for the perfect Fabric client modpack that enhances Minecraft 1.21.4 with optimization, shaders, and quality-of-life improvements? Swift Client is designed to give you the fastest performance, smoothest gameplay, and best visuals without compromising vanilla compatibility. Whether you want a lag-free experience or stunning shaders, this modpack has you covered!

🌟 Why Nebula Client?

✔ Blazing Fast Performance – Sodium, Lithium, Entity Cullin and much more ensure your game runs smoother than ever.

✔ Beautiful Graphics – Full support for Iris Shaders, so you can use BSL, Complementary, SEUS, and more.

✔ Lightweight & Server-Friendly – Purely client-side, meaning you can use it on most multiplayer servers. (⚠ Check server rules first!)

✔ Enhanced Gameplay – Mods like Xaero's Worldmap, Zoomify, and Entity Culling improve your experience without breaking balance.

✔ Modern UI & HUD Improvements – BetterF3, ModMenu, and REI provide better in-game information and customization.

🔧 Performance Mods

Sodium – The best rendering engine for Fabric.

Lithium – Optimizes game physics and AI for better efficiency.

Entity Culling – Removes unnecessary entity rendering outside of view.

🎨 Visual & Shader Support

Iris Shaders – Full support for all modern shader packs.

Bobby – Increases renderdistance on servers.

🛠️ Utility & Convenience Mods

ModMenu – A clean and easy-to-use mod management interface.

Zoomify – A lightweight OptiFine-style zoom feature.

BetterF3 – A customizable alternative to Minecraft’s F3 debug screen.

⚠ Server Compatibility Disclaimer

While Swift Client is a client-side modpack, not all servers allow mods like zoom functions, minimaps, or performance enhancers. Always review the server’s rules and use this modpack at your own risk.

🔽 How to Install

Download and install Fabric Loader (1.21.4). Download or install Nebula Client directly from the Modrinth App. Install your favorite shader packs (optional). Launch the game and enjoy the ultimate Minecraft experience!

💬 Feedback & Suggestions

Have suggestions for additional mods? Found a bug? Let us know in the comments!