LunarTweaks

🌙 LunarTweaks Revamp – Backport for Minecraft 1.21

🔄 Backported, Not Downgraded.

The complete LunarTweaks Revamp, now available for Minecraft 1.21! All the improvements, UI upgrades, and new crosshair customization features — fully backported so you don’t have to upgrade to 1.21.4 to enjoy the experience.

✨ Features

• 🎯 New crosshair system with smooth, efficient rendering
• 🚀 Major performance upgrade — optimized rendering paths, faster UI, and lower resource usage
• 🎛️ In-game customization UI — tweak visuals in real-time
• ✂️ Removed old client commands for a cleaner, faster mod
• 🛠 Rewritten internals for better performance and stability
• ✅ Feature parity with 1.21.4 version — no compromises

💡 Why a 1.21 Backport?

Not ready to move to 1.21.4? No worries. This version ensures players sticking with 1.21 still get the full revamp — lightweight, modern, and fully featured.

🎮 Getting Started

Press Right Shift in-game to open the new LunarTweaks UI. From there, you can customize your crosshair, adjust tweaks, and enjoy a smoother, cleaner mod experience.

📢 Stay Tuned

We’re actively supporting both versions — so whether you're on 1.21 or 1.21.4, you're getting the same love and updates. Feedback is always welcome!