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Chunky

Modrinth

Pre-generates chunks, quickly and efficiently

20.7M downloads6.5K followersUpdated 3mo ago

1.5.4 · MC 26.3 · Neoforge

View on Modrinth

Files

  • 1.5.4

    release

    Chunky 1.5.4

    26.326.226.1.226.1.1+1neoforge

    2026-07-23 · 68.7K downloads

    Chunky-NeoForge-1.5.4.jar · 345 KB

  • 1.5.4

    release

    Chunky 1.5.4

    26.326.226.1.226.1.1+1forge

    2026-07-23 · 21.6K downloads

    Chunky-Forge-1.5.4.jar · 345 KB

  • 1.5.3

    release

    Chunky 1.5.3

    26.326.226.1.226.1.1+1fabric

    2026-05-04 · 1.4M downloads

    Chunky-Fabric-1.5.3.jar · 346 KB

  • 1.5.3

    release

    Chunky 1.5.3

    26.1.226.1.126.1neoforge

    2026-05-04 · 10.3K downloads

    Chunky-NeoForge-1.5.3.jar · 345 KB

  • 1.5.3

    release

    Chunky 1.5.3

    26.1.226.1.126.1forge

    2026-05-04 · 7.6K downloads

    Chunky-Forge-1.5.3.jar · 345 KB

  • 1.5.3

    release

    Chunky 1.5.3

    26.326.226.1.226.1.1+1bukkitfoliapaperspigot

    2026-05-04 · 297.4K downloads

    Chunky-Bukkit-1.5.3.jar · 297 KB

  • 1.5.3

    release

    Chunky 1.5.3

    26.326.226.1.226.1.1+1sponge

    2026-05-04 · 5.3K downloads

    Chunky-Sponge-1.5.3.jar · 275 KB

  • 1.4.58

    release

    Chunky 1.4.58

    26.1.226.1.126.1fabric

    2026-04-01 · 146.1K downloads

    Chunky-Fabric-1.4.58.jar · 346 KB

  • 1.4.58

    release

    Chunky 1.4.58

    26.1.226.1.126.1neoforge

    2026-04-01 · 2.7K downloads

    Chunky-NeoForge-1.4.58.jar · 345 KB

  • 1.4.58

    release

    Chunky 1.4.58

    26.1.226.1.126.1forge

    2026-04-01 · 3K downloads

    Chunky-Forge-1.4.58.jar · 345 KB

  • 1.4.55

    release

    Chunky 1.4.55

    1.21.11fabric

    2025-12-22 · 2M downloads

    Chunky-Fabric-1.4.55.jar · 347 KB

  • 1.4.52

    release

    Chunky 1.4.52

    1.21.101.21.9fabric

    2025-12-22 · 182.1K downloads

    Chunky-Fabric-1.4.52.jar · 347 KB

  • 1.4.55

    release

    Chunky 1.4.55

    1.21.11forge

    2025-12-12 · 37.9K downloads

    Chunky-Forge-1.4.55.jar · 339 KB

  • 1.4.54

    release

    Chunky 1.4.54

    1.21.11fabric

    2025-12-10 · 77.6K downloads

    Chunky-Fabric-1.4.54.jar · 347 KB

  • 1.4.54

    release

    Chunky 1.4.54

    1.21.11neoforge

    2025-12-10 · 43.6K downloads

    Chunky-NeoForge-1.4.54.jar · 345 KB

  • 1.4.52

    release

    Chunky 1.4.52

    1.21.101.21.9neoforge

    2025-12-09 · 6.6K downloads

    Chunky-NeoForge-1.4.52.jar · 344 KB

  • 1.4.52

    release

    Chunky 1.4.52

    1.21.101.21.9forge

    2025-12-09 · 8.4K downloads

    Chunky-Forge-1.4.52.jar · 339 KB

  • 1.4.51

    release

    Chunky 1.4.51

    1.21.101.21.9fabric

    2025-10-05 · 283.4K downloads

    Chunky-Fabric-1.4.51.jar · 347 KB

  • 1.4.40

    release

    Chunky 1.4.40

    1.21.81.21.71.21.6fabric

    2025-06-21 · 422.1K downloads

    Chunky-Fabric-1.4.40.jar · 341 KB

  • 1.4.40

    release

    Chunky 1.4.40

    1.21.81.21.71.21.6neoforge

    2025-06-21 · 13.7K downloads

    Chunky-NeoForge-1.4.40.jar · 338 KB

  • 1.4.40

    release

    Chunky 1.4.40

    1.21.81.21.71.21.6forge

    2025-06-21 · 14.3K downloads

    Chunky-Forge-1.4.40.jar · 333 KB

  • 1.4.40

    release

    Chunky 1.4.40

    26.1.226.1.126.11.21.11+13bukkitfoliapaperspigot

    2025-06-21 · 522.3K downloads

    Chunky-Bukkit-1.4.40.jar · 289 KB

  • 1.4.40

    release

    Chunky 1.4.40

    26.1.226.1.126.11.21.11+29sponge

    2025-06-21 · 39.4K downloads

    Chunky-Sponge-1.4.40.jar · 270 KB

  • 1.4.36

    release

    Chunky 1.4.36

    1.21.5fabric

    2025-04-04 · 256K downloads

    Chunky-Fabric-1.4.36.jar · 341 KB

  • 1.4.36

    release

    Chunky 1.4.36

    1.21.5neoforge

    2025-04-04 · 7.3K downloads

    Chunky-NeoForge-1.4.36.jar · 338 KB

  • 1.4.36

    release

    Chunky 1.4.36

    1.21.5forge

    2025-04-04 · 8.1K downloads

    Chunky-Forge-1.4.36.jar · 333 KB

  • 1.4.36

    release

    Chunky 1.4.36

    1.21.51.21.41.21.31.21.2+4bukkitfoliapaperspigot

    2025-04-04 · 47.7K downloads

    Chunky-Bukkit-1.4.36.jar · 289 KB

  • 1.4.36

    release

    Chunky 1.4.36

    1.21.51.21.41.21.31.21.2+20sponge

    2025-04-04 · 7.9K downloads

    Chunky-Sponge-1.4.36.jar · 270 KB

  • 1.4.23

    release

    Chunky 1.4.23

    1.21.11.21fabric

    2025-04-04 · 1.6M downloads

    Chunky-Fabric-1.4.23.jar · 335 KB

  • 1.4.23

    release

    Chunky 1.4.23

    1.21.11.21neoforge

    2025-04-04 · 1.5M downloads

    Chunky-NeoForge-1.4.23.jar · 333 KB

  • 1.4.23

    release

    Chunky 1.4.23

    1.21.11.21forge

    2025-04-04 · 39.2K downloads

    Chunky-Forge-1.4.23.jar · 328 KB

  • 1.4.28

    release

    Chunky 1.4.28

    1.21.41.21.31.21.21.21.1+3bukkitfoliapaperspigot

    2024-11-05 · 69K downloads

    Chunky-Bukkit-1.4.28.jar · 286 KB

  • 1.4.27

    release

    Chunky 1.4.27

    1.21.41.21.31.21.2fabric

    2024-11-05 · 442.6K downloads

    Chunky-Fabric-1.4.27.jar · 338 KB

  • 1.4.27

    release

    Chunky 1.4.27

    1.21.41.21.31.21.2neoforge

    2024-11-05 · 58.6K downloads

    Chunky-NeoForge-1.4.27.jar · 335 KB

  • 1.4.27

    release

    Chunky 1.4.27

    1.21.41.21.31.21.2forge

    2024-11-05 · 19K downloads

    Chunky-Forge-1.4.27.jar · 331 KB

  • 1.4.27

    release

    Chunky 1.4.27

    1.21.31.21.21.21.11.21+2bukkitfoliapaperspigot

    2024-11-05 · 1.4K downloads

    Chunky-Bukkit-1.4.27.jar · 286 KB

  • 1.4.27

    release

    Chunky 1.4.27

    1.21.41.21.31.21.21.21.1+19sponge

    2024-11-05 · 29.3K downloads

    Chunky-Sponge-1.4.27.jar · 267 KB

  • 1.4.13

    release

    Chunky 1.4.13

    1.20.61.20.5forge

    2024-09-01 · 4.8K downloads

    Chunky-1.4.13.jar · 328 KB

  • 1.4.16

    release

    Chunky 1.4.16

    1.21.11.21fabric

    2024-06-17 · 853.3K downloads

    Chunky-1.4.16.jar · 336 KB

  • 1.4.16

    release

    Chunky 1.4.16

    1.21.11.21neoforge

    2024-06-17 · 68.4K downloads

    Chunky-1.4.16.jar · 333 KB

  • 1.4.16

    release

    Chunky 1.4.16

    1.21.11.21forge

    2024-06-17 · 16.6K downloads

    Chunky-1.4.16.jar · 328 KB

  • 1.4.14

    release

    Chunky 1.4.14

    1.21fabric

    2024-06-13 · 9.8K downloads

    Chunky-1.4.14.jar · 336 KB

  • 1.4.10

    release

    Chunky 1.4.10

    1.20.61.20.5fabric

    2024-05-06 · 67.1K downloads

    Chunky-1.4.10.jar · 336 KB

  • 1.4.10

    release

    Chunky 1.4.10

    1.20.61.20.5neoforge

    2024-05-06 · 1.9K downloads

    Chunky-1.4.10.jar · 333 KB

  • 1.4.10

    release

    Chunky 1.4.10

    1.21.11.211.20.61.20.5bukkitfoliapaperspigot

    2024-05-06 · 44.9K downloads

    Chunky-1.4.10.jar · 282 KB

  • 1.4.10

    release

    Chunky 1.4.10

    1.21.11.211.20.61.20.5+16sponge

    2024-05-06 · 40.5K downloads

    Chunky-1.4.10.jar · 265 KB

  • 1.3.146

    release

    Chunky 1.3.146

    1.20.41.20.31.20.21.20.1+1fabric

    2024-05-06 · 2.8M downloads

    Chunky-1.3.146.jar · 336 KB

  • 1.3.146

    release

    Chunky 1.3.146

    1.20.41.20.31.20.2neoforge

    2024-05-06 · 5.3K downloads

    Chunky-1.3.146.jar · 333 KB

  • 1.3.146

    release

    Chunky 1.3.146

    1.20.41.20.31.20.21.20.1+1forge

    2024-05-06 · 4.3M downloads

    Chunky-1.3.146.jar · 333 KB

  • 1.3.146

    release

    Chunky 1.3.146

    1.20.41.20.31.20.21.20.1+9bukkitfoliapaperspigot

    2024-05-06 · 49.4K downloads

    Chunky-1.3.146.jar · 282 KB

  • 1.3.146

    release

    Chunky 1.3.146

    1.20.41.20.31.20.21.20.1+12sponge

    2024-05-06 · 3.1K downloads

    Chunky-1.3.146.jar · 265 KB

  • 1.3.138

    release

    Chunky 1.3.138

    1.20.41.20.31.20.21.20.1+1fabric

    2024-02-17 · 371.5K downloads

    Chunky-1.3.138.jar · 334 KB

  • 1.3.136

    release

    Chunky 1.3.136

    1.20.41.20.31.20.21.20.1+1fabric

    2024-02-15 · 3.3K downloads

    Chunky-1.3.136.jar · 334 KB

  • 1.3.136

    release

    Chunky 1.3.136

    1.20.41.20.31.20.21.20.1+1forge

    2024-02-15 · 434.7K downloads

    Chunky-1.3.136.jar · 332 KB

  • 1.3.136

    release

    Chunky 1.3.136

    1.20.41.20.31.20.2neoforge

    2024-02-15 · 1.4K downloads

    Chunky-1.3.136.jar · 332 KB

  • 1.3.136

    release

    Chunky 1.3.136

    1.20.41.20.31.20.21.20.1+9bukkitfoliapaperspigot

    2024-02-15 · 13.5K downloads

    Chunky-1.3.136.jar · 281 KB

  • 1.3.136

    release

    Chunky 1.3.136

    1.20.41.20.31.20.21.20.1+12sponge

    2024-02-15 · 1.1K downloads

    Chunky-1.3.136.jar · 263 KB

  • 1.3.113

    beta

    Chunky 1.3.113

    1.20.41.20.31.20.2neoforge

    2024-01-16 · 960 downloads

    Chunky-1.3.113.jar · 316 KB

  • 1.3.92

    release

    Chunky 1.3.92

    1.20.41.20.31.20.21.20.1+1fabric

    2023-06-16 · 251.7K downloads

    Chunky-1.3.92.jar · 323 KB

  • 1.3.92

    release

    Chunky 1.3.92

    1.20.41.20.31.20.21.20.1+1forge

    2023-06-16 · 242K downloads

    Chunky-1.3.92.jar · 320 KB

  • 1.3.92

    release

    Chunky 1.3.92

    1.20.41.20.31.20.21.20.1+9bukkitfoliapaperspigot

    2023-06-16 · 15.1K downloads

    Chunky-1.3.92.jar · 265 KB

  • 1.3.92

    release

    Chunky 1.3.92

    1.20.41.20.31.20.21.20.1+12sponge

    2023-06-16 · 2.7K downloads

    Chunky-1.3.92.jar · 250 KB

  • 1.3.90

    release

    Chunky 1.3.90

    1.20fabric

    2023-06-10 · 6.2K downloads

    Chunky-1.3.90.jar · 322 KB

  • 1.3.90

    release

    Chunky 1.3.90

    1.20forge

    2023-06-10 · 457 downloads

    Chunky-1.3.90.jar · 320 KB

  • 1.3.90

    release

    Chunky 1.3.90

    1.201.19.41.19.31.19.2+5bukkitfoliapaperspigot

    2023-06-10 · 849 downloads

    Chunky-1.3.90.jar · 265 KB

  • 1.3.90

    release

    Chunky 1.3.90

    1.201.19.41.19.31.19.2+8sponge

    2023-06-10 · 385 downloads

    Chunky-1.3.90.jar · 249 KB

  • 1.3.74

    release

    Chunky 1.3.74

    1.19.4fabric

    2023-04-15 · 40.2K downloads

    Chunky-1.3.74.jar · 317 KB

  • 1.3.53

    release

    Chunky 1.3.53

    1.19.3fabric

    2022-12-16 · 13.7K downloads

    Chunky-1.3.53.jar · 303 KB

  • 1.3.53

    release

    Chunky 1.3.53

    1.19.41.19.3forge

    2022-12-16 · 28.5K downloads

    Chunky-1.3.53.jar · 301 KB

  • 1.3.52

    release

    Chunky 1.3.52

    1.19.3fabric

    2022-12-15 · 299 downloads

    Chunky-1.3.52.jar · 303 KB

  • 1.3.52

    release

    Chunky 1.3.52

    1.19.3forge

    2022-12-15 · 210 downloads

    Chunky-1.3.52.jar · 301 KB

  • 1.3.52

    release

    Chunky 1.3.52

    1.19.41.19.31.19.21.19.1+4bukkitpaperspigot

    2022-12-15 · 2.9K downloads

    Chunky-1.3.52.jar · 267 KB

  • 1.3.52

    release

    Chunky 1.3.52

    1.19.41.19.31.19.21.19.1+7sponge

    2022-12-15 · 1K downloads

    Chunky-1.3.52.jar · 233 KB

  • 1.3.38

    release

    Chunky 1.3.38

    1.19.21.19.11.19fabric

    2022-09-06 · 189.8K downloads

    Chunky-1.3.38.jar · 300 KB

  • 1.3.38

    release

    Chunky 1.3.38

    1.19.21.19.11.19forge

    2022-09-06 · 713.5K downloads

    Chunky-1.3.38.jar · 297 KB

  • 1.3.38

    release

    Chunky 1.3.38

    1.19.21.19.11.191.18.2+19bukkitpaperspigot

    2022-09-06 · 14.9K downloads

    Chunky-1.3.38.jar · 264 KB

  • 1.3.38

    release

    Chunky 1.3.38

    1.18.21.18.11.181.17.1+2sponge

    2022-09-06 · 1.1K downloads

    Chunky-1.3.38.jar · 229 KB

  • 1.2.217

    release

    Chunky 1.2.217

    1.19.21.19.11.19fabric

    2022-08-27 · 1.8K downloads

    Chunky-1.2.217.jar · 248 KB

  • 1.2.217

    release

    Chunky 1.2.217

    1.19.21.19.11.19forge

    2022-08-27 · 865 downloads

    Chunky-1.2.217.jar · 246 KB

  • 1.2.217

    release

    Chunky 1.2.217

    1.19.21.19.11.191.18.2+19bukkitpaperspigot

    2022-08-27 · 2.6K downloads

    Chunky-1.2.217.jar · 216 KB

  • 1.2.217

    release

    Chunky 1.2.217

    1.18.21.18.11.181.17.1+2sponge

    2022-08-27 · 11.9K downloads

    Chunky-1.2.217.jar · 181 KB

  • 1.2.203

    release

    Chunky 1.2.203

    1.19forge

    2022-06-09 · 283 downloads

    Chunky-1.2.203.jar · 236 KB

  • 1.2.202

    release

    Chunky 1.2.202

    1.19fabric

    2022-06-08 · 1.4K downloads

    Chunky-1.2.202.jar · 239 KB

  • 1.2.164

    release

    Chunky 1.2.164

    1.18.21.18.11.18forge

    2022-04-30 · 179.3K downloads

    Chunky-1.2.164.jar · 238 KB

  • 1.2.153

    release

    Chunky 1.2.153

    1.17.1forge

    2022-04-30 · 2K downloads

    Chunky-1.2.153.jar · 232 KB

  • 1.2.123

    release

    Chunky 1.2.123

    1.16.5forge

    2022-04-30 · 132.8K downloads

    Chunky-1.2.123.jar · 206 KB

  • 1.2.164

    release

    Chunky 1.2.164

    1.18.21.18.11.18fabric

    2021-12-25 · 41.5K downloads

    Chunky-1.2.164.jar · 239 KB

  • 1.2.153

    release

    Chunky 1.2.153

    1.18.11.18fabric

    2021-11-30 · 913 downloads

    Chunky-1.2.153.jar · 236 KB

  • 1.2.147

    release

    Chunky 1.2.147

    1.17.11.17fabric

    2021-11-30 · 12.2K downloads

    Chunky-1.2.147.jar · 235 KB

  • 1.2.124

    release

    Chunky 1.2.124

    1.17.11.17fabric

    2021-11-30 · 199 downloads

    Chunky-1.2.124.jar · 209 KB

  • 1.2.93

    release

    Chunky 1.2.93

    1.17.11.17fabric

    2021-07-06 · 945 downloads

    Chunky-1.2.93.jar · 205 KB

  • 1.2.86

    release

    Chunky 1.2.86

    1.17fabric

    2021-06-08 · 324 downloads

    Chunky-1.2.86.jar · 205 KB

  • 1.2.54

    release

    Chunky 1.2.54

    1.16.51.16.41.16.31.16.2+2fabric

    2021-04-04 · 84.2K downloads

    Chunky-1.2.54.jar · 195 KB

Files are delivered unmodified from Modrinth's servers and verified against the SHA-512 hash published by the project. The project's license applies to every file; check it before redistributing.

About

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

Permissions

In order to use chunky you will need to either:

  • Be an operator on a dedicated server. To become an operator, someone with access to the server must run the command op from the server console.
  • Be in a singleplayer world. In older versions of chunky you may also need to enable cheats for the world. This can be done during world creation, or by using the "Open to LAN" button.

Commands

Task Management

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

Selection

chunky world [world] Sets the currently selected world
chunky shape Set the shape to generate
chunky center [ ] Sets the current center block location
chunky radius Sets the current radius
chunky worldborder Set the center and radius to match the world border in the selected world
chunky spawn Set the center to the spawn point
chunky corners Set the selection by corner coordinates
chunky pattern Set the preferred generation pattern
chunky selection Display the current selection

Miscellaneous

chunky silent Toggle displaying update messages
chunky quiet Set the quiet interval in seconds for update messages
chunky progress Display pre-generation progress in-game for all tasks
chunky reload Reloads the configuration
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
Discord Visit the #chunky channel and ask questions
Crowdin Help translate the plugin into several languages
Donate Support the project if you've found it useful
bStats Check out some cool stats for the plugin
CodeMC Download the latest builds from this mirror
ChunkyBorder Custom world border addon

Screenshots

Example pre-generated square world with radius 2000

Generating 3 worlds simultaneously using a Ryzen 3700X processor + 16GB RAM

Partners

Chunky is partnered with Bloom Host who provide excellent high performance server hosting options. Click the banner below and use code CHUNKY for 25% off your server!

Partner Link