Galaxy Odyssey

Galaxy Odyssey

Challenging exploration-oriented survival pack with fine-tuned, balanced progression, based mostly around Tinkers' Construct, EnviroMine, and Galacticraft.

57.2K downloads
Created Apr 9, 2026
by AstroTibs

About

Also available on Technic!

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Note:

  • First installation takes a while! You will look at a black MC screen for some time as the pack downloads the all of the pack's mods.
  • In order to run this pack as a server, you must convert a downloaded/installed version. Read the included server_prep_README.txt file for instructions.
  • This is a high-impact modpack. Make sure you dedicate at least 5GB of ram in your launcher—preferably more. This means you will need 64-bit Java. Similarly, I recommend you add Java args in your Launcher, if able
  • The modpack is also difficult. Read the Starter's Guide!

Making a server?

Extract the contents of server_prep.zip and read the README for more info. It will take your client-side installation and convert it to a server-compatible version.


Galaxy Odyssey is the result of years of assembling, customizing, and fine-tuning a modpack in order to create my ideal Minecraft experience.

Galaxy Odyssey emphasizes three core philosophies:

1. Challenge

  • GO is swarming with creatures and dangers: random variations on vanilla mobs, all-new mobs, multiple new bosses, a much tougher Ender Dragon, abandoned wizard towers lined with traps, and labyrinthine subterranean dungeons!
  • In addition to health and hunger, players must stay hydrated, keep an eye on their body temperature, and avoid spending too much time underground from risk of suffocation or creeping insanity!
  • Unsupported structures will collapse and loose or damp ground can cascade in a landslide.

2. Progression

  • Players begin with access only to their hotbars, and must spend experience points to unlock their inventory slots.
  • Vanilla-style tools and weapons cannot be crafted (except for hoes): these must be created via Tinkers' Construct. However, TC tools level up with use, and each level-up unlocks a modifier slot for adding enhancements.
  • The stats and availability of tool metals/materials across multiple mods has been strongly rebalanced, ensuring that every ore has its time to shine!
  • With the proper (rare) resources, players can quadruple their health bar!

3. Exploration

  • GO uses Realistic Terrain Generation alongside mods that expand the number of biomes, mobs, structures, foods, and raw materials in the world.
  • Chest loot has been reworked, as have villager trades—and the villagers now have names!
  • A library of books, including both useful mod references and journals for light reading, can be dropped by mobs, found in dungeons, or sold by the odd librarian.
  • Players can build space stations or travel to multiple planets and moons across multiple star systems!
  • Other dimensions can be explored, such as the EnviroMine Deep Caves, an overhauled End dimension, the enchanting Twilight Forest, the dreamworlds of Witchery, and Anu's fortress purgatory!

You can read more about points 1 and 2 in this starter's guide.


In Galaxy Odyssey, you can:

Or you could do all of the above.


Since Sept 2017, I have been publishing an ongoing Galaxy Odyssey survival series on my YouTube channel, for which this modpack is the backbone. The pack has gradually evolved since that time, but you can get a sense of what the pack has to offer by watching any random episode.

I also have a Discord server where you can talk about the modpack, or any of my various mods, or just hang out.

Special thanks to KibaTheBarbarian for helping me create and test this modpack for its public release.

—Tibs

Versions

v2.60.6214Latest
1.7.10forgeMar 4, 2026

* Hotfixed download for Pam's Harvestcraft, which has been updated to v1.3.9 * MCInstance Loader now attempts 4 times to download each mod, and will display 16 errors on the final splash screen (instead of max 5 each). The reduction of download attempts now makes each mod, and thus the pack overall, more likely to fail during install, but it should otherwise speed up the install process. * Added Banana Juice and Gooseberry Juice to their appropriate food groups

Download
v2.51.6709
1.7.10forgeJun 16, 2025

* **Critical bugfix**: installation download links for D-Mod, Pam's Temperate Plants, and Pam's Weee Flowers Don't worry, the BIG update is still in progress... Changelog from 2.41.1923: * **Critical bugfix**: villages generating card shops will no longer crash the game * **Bugfix**: removed bugged lines in NEI_changes.zs script file * Added textures by [OMGmacros]([https://legacy.curseforge.com/members/omgmacros/projects](https://legacy.curseforge.com/members/omgmacros/projects)) for Minecraft, ExtraTiC, Gany's End, Metallurgy, Metallurgy Chisel, Tinkers Construct, and Witchery * Updated mod: CraftPresence to v2.3.9 * Updated mod: Hodgepodge to v2.4.43s * Updated mod: Journeymap to v5.2.3 * Updated mod: Not Enough Items to v2.5.27 * Updated mod: Village Names to v4.4.10a

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v2.41.1321
1.7.10forgeApr 23, 2024

* Bugfix: The Tinkers Construct config got reset in the last pack update. This update reverts it. * Ore blocks now have no gravity * Added Drowning, Klutz, Purity, Solid Core, and Trueshot as nanomachines effects * Added the jelly ores that were missing from the ore dictionary * Updated mod: HarvestCraft to v1.1.10 * Updated mod: Tinkers Construct to v1.11.15

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Download

Download v2.60.6214

Minecraft: 1.7.10

Loaders: forge

Tags

forge1.7.10