Astro! Reforged
by anticode
Astro! Reforged is a Fabric magic mod that redesigns the Astro gravity items, so players can reduce or reverse gravity for themselves and nearby entities.
What it does
Astro! Reforged is a redesigned and polished version of the earlier Astro mod, developed by Prismatica with a focus on making its effects more reliable, easier to understand and closer to the base game's behavior. Its items work with other movement mods, and the gravity-based set is an alternative to Netherite armor. Players can try it alongside other movement items.
Once an Astro item is deployed, it becomes immune to gravity and releases a large area of effect that modifies the gravity of entities within about 10 blocks. Reduced gravity can be applied while the player is not sneaking. Mauveine armor's gravity reduction is applied last, and its gravity bombs stack with the rest of the armor's effects.
Installation requires Fabric API, Gravity Changer (qouteall fork) and Pufferfish's Attributes. The mod runs on the client and on the server, so both sides need it. Its latest file, 1.1.3 for 1.20.1, was published on 2026-02-27, and the first release dates from 2025-09-19.
Key features
Gravity bombs
High Gravity Bombs increase gravity by 800 percent, while Low Gravity Bombs reduce it by 70 percent.
Area gravity field
A deployed item releases an area of effect that changes the gravity of entities within about 10 blocks.
Mauveine armor effects
Gravity bombs stack with the Mauveine armor, and its gravity reduction is applied last.
Reduced gravity control
Reduced gravity is disabled while the player sneaks, so the effect can be controlled during movement.
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.
Required 3
Use cases
Who it’s for: Players who want gravity-based magic and equipment for Fabric 1.20.1, and server owners who run the mod together with its required dependencies.
How it compares
Amethyst Gravity: Reattracted is a Fabric mod for 1.20 – 1.20.2, also client and server, under the MIT License and open source. Outer Wilds Gravity Tech covers 1.19 – 1.19.2 on Fabric with client and server support, but is All rights reserved and not open source. Minecraft Gravity Simulator is server-side only, open source under the MIT License, and covers 1.20.1 – 26.1.2 on Fabric.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Astro! Reforged | Fabric | 1.20.1 | Client and server | 2026-02-27 |
| Amethyst Gravity: Reattracted | Fabric | 1.20 – 1.20.2 | Client and server | 2023-12-22 |
| Outer Wilds Gravity Tech | Fabric | 1.19 – 1.19.2 | Client and server | 2024-08-26 |
| Minecraft Gravity Simulator | Fabric | 1.20.1 – 26.1.2 | Server-side only | 2026-05-21 |
Questions
Does Astro! Reforged need Fabric API?
Does the server need the mod?
Which game versions does it support?
Is the source code available?
In the catalog
Astro! Reforged is one of 7,216 Magic mods on ModsFinder, and one of 3,630 Magic mods for Fabric. 34,764 mods support Minecraft 1.20.1.
More from anticode
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What the author says
A version of the Astro! mod developed by Prismatica focused on making its effects more reliable, more understandable, and more thematically consistent with base Minecraft. This set works well with other mods and is generally designed to be an alternative to Netherite. Try it out with other movement items!
Official listing
- Modrinth page
- modrinth.com/mod/astro-reforged
- Owner
- anticode
- Published
- 2025-09-19
- Updated on Modrinth
- 2026-02-27
- Facts verified
- 2026-10-15