Astral Travel
Astral Travel adds a space exploration datapack to a Minecraft world, with seven new planets, rocket ships in three tiers, and new blocks and gear to reach them.
What it does
Astral Travel is a space exploration datapack that brings seven new planets into a world through world generation. Each planet is a separate place to visit, and the set includes one new ore, one new gear set and five new block sets. Rocket ships come in three tiers, so a player moves from one level of travel to the next as progress allows. New advancements track these steps.
The mod depends on Polymer and filament. Polymer Autohost needs an enabled texture pack to show its content. Files are published for Fabric and Quilt, for the game versions 1.21.11 – 26.3 (six release versions). Astral Travel is server required and client optional: the server must run it, while players may leave it out. It is released under the MIT License and is not open source.
Key features
Seven new planets
Seven planets are generated in the world, each one a destination reached by rocket.
Three rocket tiers
Rocket ships come in three tiers, giving players a sequence of vehicles for longer journeys.
New ore and gear
One new ore and one new gear set are added, used for crafting the equipment needed for travel.
Five block sets
Five new block sets add building material and decoration to the space content.
New advancements
Advancements mark progress through the planets and rocket tiers as a player moves further out.
Gallery
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.
Use cases
Server space progression
A server owner can add a planet-based progression layer to a survival world, with travel gated by rocket tier.
Who it’s for: Server owners who want space travel in a survival or adventure world, and players who enjoy planet exploration with a set of rocket tiers to progress through.
How it compares
Astral Plane Dimension is a separate dimension mod for 1.21.4, with Fabric, Forge, NeoForge and Quilt files, and is licensed under the GNU General Public License v3.0 or later. Vaulted End is server-side only, open source under the Apache License 2.0, and published for Fabric and Quilt across 1.21 – 26.3. Astral Travel covers a wider version range, is server required and client optional, and is not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Astral Travel | Fabric and Quilt | 1.21.11 – 26.3 | Server required, client optional | 2026-10-09 |
| Astral Plane Dimension | Fabric, Forge, NeoForge and Quilt | 1.21.4 | Server required, client optional | 2025-01-03 |
| Vaulted End | Fabric and Quilt | 1.21 – 26.3 | Server-side only | 2026-07-01 |
Questions
Which loaders does Astral Travel support?
Does Astral Travel need Polymer and filament?
Does a player need Astral Travel installed?
In the catalog
Astral Travel is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 8,071 mods support Minecraft 26.3.
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Official listing
- Modrinth page
- modrinth.com/mod/astral_travel
- Owner
- Aria's Creations
- Published
- 2025-09-21
- Updated on Modrinth
- 2026-10-09
- Facts verified
- 2026-10-15