ResetWorld
ResetWorld is a Fabric server tool that lets an operator delete the current world directory with one command and generate a fresh one on the next start.
What it does
Running the resetworld command deletes the current world directory on a Fabric server, together with the associated player data. The command takes effect immediately and gives no further confirmation, so the deletion cannot be undone. Backups should be made before it is used. After the command is issued, the server stops, and the operator must start it again manually before a new world is created.
The mod is aimed at server administrators who need to reset a Minecraft world, such as after an event competition, when preparing the next round of a speedrunning server, or when a hardcore multiplayer world must restart after a player dies. Test environments with datapacks, mods or plugins can also be cleared quickly. The code is open source under the MIT License.
Key features
Recursive world deletion
The resetworld command removes the whole world directory, so no files need to be cleared by hand.
Immediate execution
The command runs as soon as it is entered, with no additional confirmation step.
New seed on restart
After the server is started again, a new world with a new seed is generated, letting a fresh attempt begin.
Hardcore reset
A hardcore multiplayer world can be restarted after a player dies by running the command.
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 1
Use cases
Event servers
Organizers wipe the world after a competition and start the next round on a clean map.
Speedrunning servers
Each new attempt begins in a freshly generated world, keeping conditions equal between runs.
Test environments
Developers clear a server quickly while testing datapacks, mods or plugins.
Who it’s for: Server administrators and operators who need to delete and regenerate a Minecraft world on a Fabric server.
How it compares
Tempus is a Fabric server mod for 1.21.4 under the Apache License 2.0, and it is also server-side only. ServerBackupFabric is server-side only and open source under CC0 1.0 Universal, but targets 1.21.5. Multi Server Delete is client-side only, uses the MIT License and is not open source, and it works on 1.21.4. Multiplayer Hardcore is server-side only, open source under the MIT License, and targets 1.21. ResetWorld does not back up the world, so backups must be made separately.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| ResetWorld | Fabric | 1.21.4 | Server-side only | 2025-04-02 |
| Tempus | Fabric | 1.21.4 | Server-side only | 2025-02-01 |
| ServerBackupFabric | Fabric | 1.21.5 | Server-side only | 2025-04-15 |
| Multi Server Delete | Fabric | 1.21.4 | Client-side only | 2026-03-02 |
| Multiplayer Hardcore | Fabric | 1.21 | Server-side only | 2024-07-23 |
Questions
Does ResetWorld need Fabric API?
Does the server need the mod installed?
Can a deleted world be recovered?
In the catalog
ResetWorld is one of 8,499 Technology mods on ModsFinder, and one of 4,201 Technology mods for Fabric. 17,979 mods support Minecraft 1.21.4.
Similar mods
What the author says
Warning: Use with Caution! This mod permanently deletes the current world and associated player data upon command execution. Ensure you have adequate backups before proceeding. ResetWorld is an administrative tool for Minecraft servers that allows operators to delete the current world directory by executing the…
Official listing
- Modrinth page
- modrinth.com/mod/resetworld
- Owner
- Irgendein-wer
- Published
- 2025-04-01
- Updated on Modrinth
- 2025-04-02
- Facts verified
- 2026-10-15