SANDBOX — this is a test environment. No servers are actually deployed and no real payments are charged.
✓ VerifiedOther

Chunky

by pop4959 · for Minecraft

Pre-generates chunks, quickly and efficiently

77KDownloads
5 mo agoLast updated
GPLLicense
PaperLoaders

About Chunky

From Hangar

Pre-generates chunks, quickly and efficiently

Chunky

Pre-generates chunks, quickly, efficiently, and safely

Features

  • Start one or several chunk generation tasks at the same time (if you want to leverage your CPU more)
  • Pause chunk generation tasks, saving them for later
  • Shows detailed information such as chunks processed, percent to completion, ETA, chunk processing rate, etc
  • Custom world shapes, and optional world border support with ChunkyBorder installed

Commands

Task Management

chunky start Starts a new chunk generation task from the current selection </br> chunky pause Pauses the current chunk generation tasks, and saves progress </br> chunky continue Continues running current or saved chunk generation tasks </br> chunky cancel Stops the current chunk generation tasks, and cancels progress

Selection

chunky world [world] Sets the currently selected world </br> chunky shape <shape> Set the shape to generate </br> chunky center [<x> <z>] Sets the current center block location </br> chunky radius <radius> Sets the current radius </br> chunky worldborder Set the center and radius to match the world border in the selected world </br> chunky spawn Set the center to the spawn point </br> chunky corners <x1> <z1> <x2> <z2> Set the selection by corner coordinates </br> chunky pattern <pattern> Set the preferred generation pattern </br> chunky selection Display the current selection

Miscellaneous

chunky silent Toggle displaying update messages </br> chunky quiet <interval> Set the quiet interval in seconds for update messages </br> chunky progress Display pre-generation progress in-game for all tasks </br> chunky reload Reloads the configuration </br> chunky trim Delete chunks outside selection

Examples

Generate chunks in a square centered at 0,0 in the overworld with a 1000 block radius

chunky radius 1000
chunky start

Generate chunks in a circle centered at spawn in the nether with a 1000 block radius

chunky world the_nether
chunky shape circle
chunky spawn
chunky radius 1000
chunky start

Generate chunks inside a world border centered at 0,0 with a 10000 block radius

worldborder center 0 0
worldborder set 20000
chunky worldborder
chunky start

Links

Wiki Find up-to-date information about plugin features </br> Discord Visit the #chunky channel and ask questions </br> Crowdin Help translate the plugin into several languages </br> Donate Support the project if you've found it useful </br> bStats Check out some cool stats for the plugin </br> CodeMC Download the latest builds from this mirror </br> ChunkyBorder Custom world border addon

Screenshots

Example pre-generated square world with radius 2000 </br>

Generating 3 worlds simultaneously using a Ryzen 3700X processor + 16GB RAM </br>

Highlights

From source data

Game versions

Supports 32 Minecraft versions, the newest being 26.3.

Loaders

Runs on Paper.

Footprint

Rated a light load on a server.

What kind of mod it is

From the catalog
Listed on Hangar as “Plugins”

Plugins

Its source category doesn’t say more about what it does, so NxLabs lists it under Other.

Runs on your server

From source side support

Hangar lists Chunky as required on the server. Check its Hangar page to see whether players need it too.

Compatibility

Game
Minecraft
Loaders
Paper
Runs on
Serverrequired on the server
Game versions
26.3 and 31 earlier
Requires
One-click install needs a Paper server.

Verified at the source

  • ✓HangarOfficial listing, checked 2026-10-01Open ↗
  • ✓Authorpop4959, as published on Hangar
  • ✓LicenseGPLFree

Chunky, answered

Generated from the mod’s own source data.

Do my players need to install Chunky?

Hangar lists Chunky as required on the server. Check its Hangar page to see whether players need it too.

Which loaders does it support?

Paper.

Is it free?

Yes. Chunky is free to download from Hangar. Its license is GPL.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run Chunky on a Minecraft server.

Deploy in about a minute from $4.20 a month, then add Chunky in one click.