resetchunks
Java mod listed for Minecraft 1.18–1.19. Downloads from the MC Java Mods app on Android.
resetchunks is a tiny fabric mod that re-adds the /resetchunks command, allowing you to regenerate one or more chunks.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.18–1.19.3 on Fabric. On other versions it may install and then do nothing.

resetchunks is a tiny fabric mod that enables the /resetchunks command, allowing you to regenerate one or more chunks.
If you have encountered a bug, please create an issue on our issue tracker.
For support, check out our Discord or IRC Channels!
Command usage
/resetchunks [range] [skip old chunks]
- [range]: number between 0-5, defaults to
0. The range (in all directions) to regenerate chunks in. - [skip old chunks]: boolean, defaults to
true. Determines whether pre-1.18 chunks should be skipped.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.19.3, 1.18.1, 1.18.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as resetchunks-1.0.0.jar — drop this file into the mods folder
- Download size: 288 KB
- Download link checked 5 Nov 2026 — working
These come from our own check of the pack file, not from the source page.