Gravity Changer Unofficial Port
Gravity Changer Unofficial Port lets players change the direction gravity pulls, with commands, a gravity anchor block and a base strength setting for the whole world.
What it does
A Fabric port of the Gravity Changer mod, maintained independently by NightEpiphany0401 rather than by the original authors. Its core feature is changing the direction of gravity for a player, and the port covers a set of related pieces: gravity commands, a gravity anchor block, a gravity core block that is available on game version 26.2 and later, and status effect potions. A plate block and the potion are marked for removal and should not be relied on in new worlds.
The mod needs Cloth Config API and Mod Menu on the Fabric loader. It runs on the client and the server together, so the server and every player need it. The base gravity strength is configurable, with a default value and a range from 5 to 15. The project is open source under the MIT License, and its source code and issue tracker are public. Random Gravity Flipper depends on it.
Files are published for Fabric only, across three release versions, 1.21.1, 26.2 and 26.3. The latest file is 1.5.3-beta.1-mc26.3 for 26.3, released 2026-09-24 on the beta channel.
Key features
Gravity direction control
Players can change which way gravity pulls, letting them move along walls and ceilings in a map or minigame.
Gravity commands
Commands set and reset gravity for players, so map makers and server owners can script gravity changes.
Gravity anchor block
A block holds gravity in place around it, giving builders a fixed reference point in a gravity-altered area.
Adjustable base strength
The base gravity strength is set in the config, with a default value and a range of 5 to 15.
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 2
Required by 1 mod
How it compares
Gravity Changer Updated is a Fabric mod for 1.21.1 with the same client and server environment and MIT License, but it is not a port of the same code. Simple Gravity Changer is server required with client optional, covers Fabric, Forge, NeoForge and Quilt for 1.21.6 – 26.1.2, and is released under the Creative Commons Attribution Share Alike 4.0 license, so it is not open source. Gravity Roulette is a server-side only Fabric mod for 26.2, open source under the MIT License.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Gravity Changer Unofficial Port | Fabric | 1.21.1 – 26.3 | Client and server | 2026-09-24 |
| Gravity Changer Updated | Fabric | 1.21.1 | Client and server | 2026-01-26 |
| Simple Gravity Changer | Fabric, Forge, NeoForge and Quilt | 1.21.6 – 26.1.2 | Server required, client optional | 2026-05-13 |
| Gravity Roulette | Fabric | 26.2 | Server-side only | 2026-07-25 |
Questions
Does Gravity Changer Unofficial Port need Fabric API or other mods?
Does the server need the mod?
Which game versions have files?
Can the gravity strength be changed?
In the catalog
Gravity Changer Unofficial Port is one of 2,135 Minigame mods on ModsFinder, and one of 1,454 Minigame mods for Fabric. 8,071 mods support Minecraft 26.3.
More from NightEpiphany0401
Similar mods
What the author says
Sets the base gravity strength. Default value: 9.8. Range: 5 to 15. Check the vanilla attribute command format for more info.
Official listing
- Modrinth page
- modrinth.com/mod/gravity-changer-unofficial-port
- Owner
- NightEpiphany0401
- Published
- 2025-06-12
- Updated on Modrinth
- 2026-09-24
- Facts verified
- 2026-10-15