Download Ad Astra for Minecraft 1.20.1

★★★★★ 4.8 | 87K+ downloads

Travel to the Moon, Mars and beyond with rockets and space suits.

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About Ad Astra

Ad Astra is a free and open-source rendering engine replacement for Minecraft that dramatically improves frame rates and reduces micro-stutter. It rewrites the rendering pipeline to be more efficient, resulting in smoother gameplay on any hardware.

What Ad Astra Adds

Ad Astra replaces Minecraft's rendering engine with a modern, optimized version. It improves chunk rendering, reduces CPU overhead, and eliminates graphical stuttering. Players typically see 2-4x FPS improvement depending on hardware.

Features

Compatibility

Mod LoaderFabric loader required. Works with most popular mods.
Minecraft Version1.20.1
CategoryPopular Mod
LicenseFree

How to Install Ad Astra 1.20.1

  1. Click the download button to get the ad-astra-1.20.1.jar file
  2. Install the required mod loader for Minecraft 1.20.1
  3. Place the .jar file in your .minecraft/mods/ folder
  4. Launch Minecraft 1.20.1 and enjoy!

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FAQ

Is Ad Astra 1.20.1 free?
Yes, Ad Astra is completely free to download for Minecraft 1.20.1.
Does Ad Astra work with other mods?
Yes, Ad Astra is compatible with most popular Minecraft mods.
How do I update Ad Astra?
Simply download the latest version and replace the old .jar file in your mods folder.