
Ad Astra: GalileoX
An addon to the Ad Astra mod, the purpose of which is to expand the capabilities of the main mod.
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About this Mod
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GalileoX
An addon for Ad Astra focused on improving existing mechanics of the mod.
Goals of the addon:
- Improving and refining existing gameplay mechanics of Ad Astra
- Enhancing world generation in Ad Astra
- Adding new mechanics created by the addon authors
- Implementing unused content based on items, textures, and code fragments that exist in Ad Astra files but are not used in the mod
- Fixing bugs and unfinished features of Ad Astra
Roadmap
Update 0.4 "Aggressive Environment"
A radiation mechanic based on solar wind will be added.- Added a Biodosimeter for monitoring a player's accumulated radiation exposure and anti-radiation medication levels.
- Weather systems in Ad Astra and GalileoX dimensions will be reworked.
- A new sound propagation and playback mechanic will be added to Ad Astra and GalileoX dimensions. The changes will affect both vacuum environments and orbits, as well as planets with atmospheres.
Config
For configuring your modpacks or servers, you can change some of the mod’s settings.
GalileoX also attempts to fix Ad Astra bugs at various levels. In some cases, this may break compatibility with certain mods. If that happens, you can always disable these options.
If these lines are missing from your config, delete the file so it can be regenerated from scratch.
# GalileoX configuration
# Enables hopper slot fixes for all Ad Astra machines.
enable_ad_astra_hopper_fix = true
# Enables GalileoX server-side cable and fluid pipe network fix for Ad Astra.
enable_ad_astra_pipe_network_fix = true
# Enables GalileoX radiation mechanics.
radiation_spread = true
# Natural player radiation output in Rem/s while standing in radiation level 0.
player_radiation_output = 0.02778
# Natural player antirad accumulation output in Rem/s.
player_antirad_output = 0.02778
# Machine values used by GalileoX mechanisms.
calotiteTierMaxEnergyInOut = 1000
caloriteTierEnergyCapacity = 200000
liqxeneTierFluidCapacity = 50000
liqxenePumpEnergyPerTick = 100
# Additional planets from other mods or datapacks. Example:
# [[custom_planets]]
# dimension = "mydrono_mod:io"
# has_atmosphere = false
# star_distance = 7.0
# radiation_level = 3
# radiation_spread_level = 3
# [[custom_planets]]
# dimension = "mydrono_mod:io_orbit"
# has_atmosphere = false
# star_distance = 7.0
# radiation_level = 4
# radiation_spread_level = 4
FAQ
Why are duplicate mechanics being added that already exist on Earth?
- The addon’s mechanics are primarily designed for fully autonomous survival without visiting Earth.
Will there be a Forge version?
- There will be no Forge version — the addon is developed exclusively for Fabric.
I want my mod to be compatible with GalileoX, what should I do?
- Message me on Discord.
Available Versions
How to Install Ad Astra: GalileoX on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Ad Astra: GalileoX". 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
Ad Astra: GalileoX server crashes on startup – what to do?
Most common cause: wrong fabric 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 Ad Astra: GalileoX compatible with fabric?
Ad Astra: GalileoX officially supports fabric for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Ad Astra: GalileoX – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Ad Astra: GalileoX 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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