
Ad Astra: Extra Additions
Adds content you never knew you wanted in Ad Astra
Screenshots



About this Mod
Ad Astra: Extra Additions
Ad Astra: Extra Additions is an addon mod to the majorly popular Ad Astra mod by Terrarium / AlexNijjar, obviously because of this Ad Astra is a required dependency so ensure you have that installed already.
Requirements


Description
Currently this mod is my first dip into mod development, so only features a full expansion to Ostrum ore in Ad Astra; adding Ostrum tools and armor - it also implements an end-game armor known as Deshtrum which is made using Ostrum, Desh and Netherite to forge Deshtrum Ingots which can then be melted down into Melded Deshtrum Plate for armor. It also adds several high definition paintings to the painting pool in the 32x32 format.
Features
1. Ostrum Items/Armor
Ostrum Items/Armor can be crafted out of Ostrum Plate which can be made from Ostrum Ore >> Ostrum Ingot >> Ostrum Plates
2. Deshtrum Items/Armor
Deshtrum is a new metal that combines the two metals Ostrum and Desh.
It's an end-game armor that requires venturing to multiple planets/dimensions to obtain the resources required to craft it.
3. New Paintings & Blocks
Adds serveral new paintings to the painting pool aswell as a few cosmetic blocks that can be crafted with Ad Astra items.
None of the blocks spawn in worldgen and remain completely optional.
Images


Available Versions
How to Install Ad Astra: Extra Additions on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 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 "Ad Astra: Extra Additions". 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
4 GB(min. 3 GB)Frequently Asked Questions
Ad Astra: Extra Additions 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 3 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 Ad Astra: Extra Additions compatible with forge?
Ad Astra: Extra Additions officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Ad Astra: Extra Additions – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Ad Astra: Extra Additions 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 Ad Astra: Extra Additions with just one click on your server.