GalacticTweaks
by ROMVoid95
With GalacticTweaks installed, Galacticraft players can set up oxygen gear and other tweaks for their worlds, servers and space travel.
What it does
GalacticTweaks is a Forge tweak collection for Galacticraft, written by ROMVoid95. It began as a re-creation of an older GalacticScience-Tweaks mod, which let players spawn into a world with full oxygen and their gear equipped. The mod later grew to cover other utilities that players of Galacticraft might find useful.
Its tweaks cover oxygen gear on spawn and death, breathing for villagers and animals in space, duplicated planets, customizable comets, and dimension music. Other options include an ore dictionary fix for the Compressor, a SpaceRace command, a configurable spawn dimension and an admin teleport that replaces dimensiontp. The mod also adds a CraftTweaker addon.
The mod is published for Forge and 1.12.2 only, with the 1.8.0 build dated 2023-12-08 as its latest file. It is open source under the MIT License, and public links exist for the source code and issue tracker. Client and server both need it, and it requires AsmodeusCore and Galacticraft-Legacy. Galaxy Space and More Planets are optional companions.
Key features
Oxygen gear on spawn and death
Players can start a world with full oxygen and their gear already equipped, and the same gear is handled on death.
Space breathing for NPCs
Villagers and animals can breathe in space, so they are not lost when a settlement moves beyond Earth.
Planet and comet options
Planets can be duplicated, and the SOL and other galaxies can be customized, along with comets and per-planet music.
Admin teleport and SpaceRace command
A replacement for dimensiontp and a new SpaceRace command give server owners extra control over travel.
CraftTweaker addon
A CraftTweaker addon lets pack makers script Galacticraft-related recipes and settings.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 2
Optional 2
How it compares
Galactic Computers is also a Forge mod for 1.12.2 that runs on client and server, and it is open source under the GNU General Public License v3.0 only, so it covers computing rather than tweaks. Galaxy Space [Addon for Galacticraft] is a Forge addon for 1.12.2, also client and server, but it is released under All rights reserved and is not open source. Galactic Research is open source under the MIT License and also targets Forge 1.12.2 with the client and server environment.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| GalacticTweaks | Forge | 1.12.2 | Client and server | 2023-12-08 |
| Galactic Computers | Forge | 1.12.2 | Client and server | 2022-11-19 |
| Galaxy Space [Addon for Galacticraft] | Forge | 1.12.2 | Client and server | 2025-09-17 |
| Galactic Research | Forge | 1.12.2 | Client and server | 2024-05-26 |
Questions
Which loader does GalacticTweaks use?
Does GalacticTweaks need Galacticraft-Legacy?
Must the server have GalacticTweaks?
In the catalog
GalacticTweaks is one of 8,499 Technology mods on ModsFinder, and one of 4,122 Technology mods for Forge. 2,920 mods support Minecraft 1.12.2.
More from ROMVoid95
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What the author says
The mod was initially a re-creation of the GalacticScience-Tweaks Mod to allow players to spawn into the world with full oxygen gear equipped. However, I got the idea to add other tweaks and utilities that others may find useful when playing with Galacticraft. ⮚ NPCs(Villagers/Animals) breathe in space ⮚ Move…
Official listing
- Modrinth page
- modrinth.com/mod/galactictweaks
- Owner
- ROMVoid95
- Published
- 2022-05-19
- Updated on Modrinth
- 2023-12-08
- Facts verified
- 2026-10-15