
Astral Zinc
Adds zinc to some planets in Ad Astra.
Screenshots


About this Mod
In 2017, the Curiosity rover found elevated zinc concentrations in Gale Crater, suggesting that there may have been liquid water and hydrothermal activity in the ancient past of Mars.
This mod adds zinc deposits to Mars and Glacio, bridging Create and Ad Astra.
I've tested for compatibility with Mekanism, and this mod works with both JAOPCA and More Mekanism Processing.
Available Versions
How to Install Astral Zinc on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Astral Zinc". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Astral Zinc server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is Astral Zinc compatible with forge?
Astral Zinc officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Astral Zinc – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Astral Zinc consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Astral Zinc with just one click on your server.