Restore Spawn Chunks

Restore Spawn Chunks

Adds Spawn Chunks which were removed in 1.21.9

by
1.9K Downloads
datapackfabricforgeneoforgequiltgame-mechanicsmanagementutility
Rent Server with this Mod

About this Mod

Readds Spawn Chunks which were removed in 25w31a.

Spawn Chunks are chunks around spawn that are always loaded

19x19 Chunks by default

Commands

/function spawnchunks:admin/set {value:9}

modifies the area of Spawn Chunks specified by the number following value: (Default: 9)

Value Chunks Effected
-1 0x0
0 1x1
1 3x3
2 5x5
3 7x7
4 9x9
... ...
15 31x31

Troubleshooting

  • you can run /forceload query ~ ~ to check if the chunk you are currently standing in is being forceloaded (white text means it is, red text means it is not)

if the datapack isn't working:

  • try running /reload
  • try restarting/rejoining the world
  • try re-running /function spawnchunks:admin/set {value:x} (x being the value of your choice)
  • if nothing else works:
    • run /function spawnchunks:admin/set {value:-1}
    • then do /tp 00000051-0000-005a-0000-002f0000002b @s while standing on the center of your spawn chunk(this teleports the entity to world spawn if it somehow had gotten somewhere else)
    • then run /function spawnchunks:admin/set {value:x} again (x being the value of your choice)

Contact me on Discord for any issues! @hexasan

Available Versions

v1.2 for 1.21.9 to 1.21.11 (Mod)release
MC 1.21.9, 1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2, 26.2fabric, forge, neoforge, quilt
December 20, 2025
v1.2 for 1.21.9 to 1.21.11 (Datapack)release
MC 1.21.9, 1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2, 26.2datapack
December 20, 2025
v1.1 1.21.9-1.21.11 Modrelease
MC 1.21.9, 1.21.10, 1.21.11fabric, forge, neoforge, quilt
September 30, 2025
v1.1 1.21.9-1.21.11 Datapackrelease
MC 1.21.9, 1.21.10, 1.21.11datapack
September 30, 2025
1.0 Modrelease
MC 25w31a, 25w32a, 25w33a, 25w34a, 25w34b, 25w35a, 25w36a, 25w36b, 25w37a, 1.21.9-pre1, 1.21.9-pre2, 1.21.9-pre3, 1.21.9-pre4, 1.21.9-rc1fabric, forge, neoforge, quilt
July 30, 2025

How to Install Restore Spawn Chunks on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (26.2).

3

Install Mod

Open the mod browser in the dashboard and search for "Restore Spawn Chunks". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

datapackfabricforgeneoforgequilt

Minecraft Versions

26.2, 26.1.2, 26.1.1 (+18 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Restore Spawn Chunks server crashes on startup – what to do?

Most common cause: wrong datapack version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.2). You can switch loaders with one click in the panel.

Is Restore Spawn Chunks compatible with datapack and fabric and forge and neoforge and quilt?

Restore Spawn Chunks officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 26.2, 26.1.2, 26.1.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Restore Spawn Chunks – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Restore Spawn Chunks consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Restore Spawn Chunks with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

26.226.1.226.1.126.11.21.111.21.101.21.91.21.9-rc11.21.9-pre41.21.9-pre3+11 more