ModsFinder

LegacyWorldBorder 256x

by bushman59

LegacyWorldBorder sets the world border to 256 by 256 blocks, the size of the world in the old Pocket Edition, through a data pack.

FabricForgeNeoForgeQuiltServer required, client optionalAll rights reserved26.2

What it does

Once the data pack loads, the world border is fixed at a square 256 by 256 blocks. The border stays at that size until the worldborder command changes it, and it returns to 256 by 256 each time the world is reloaded. Removing the data pack, or the datapacks or mods folder entry, is the way to undo the change. The mod is published for Fabric, Forge, NeoForge and Quilt, and as a data pack, all for 26.2. Only the server needs it, and players may leave it out. The code is not open source and is released under All rights reserved.

Key features

  1. Fixed 256 by 256 border

    The world border is set to a square of 256 by 256 blocks, matching the size of the old Pocket Edition world.

  2. Border resets on reload

    The 256 by 256 size is applied again whenever the world is reloaded, so a manual worldborder change does not last.

  3. Data pack install

    The change comes from a simple data pack, so it can be removed by deleting the data pack.

Compatibility

Latest build for each game version and loader.

26.21.0+mod1.0+mod1.0+mod1.0+mod
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Questions

Does LegacyWorldBorder need a loader?

It is published for Fabric, Forge, NeoForge and Quilt, and as a data pack. Only the server needs it; players may leave it out.

How is the border size changed back?

The worldborder command changes the size until the world is reloaded, when the 256 by 256 size is applied again.

In the catalog

LegacyWorldBorder 256x is one of 7,555 Cursed mods on ModsFinder, and one of 4,235 Cursed mods for Fabric. 13,894 mods support Minecraft 26.2.

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What the author says

This simple data pack moves the world border to a challenging 256x256 square, matching the old pocket edition world size. Once loaded, the world border will not change size unless you call the /worldborder command. The world border resets to 256x256 each time you reload the world.
bushman59, on the Modrinth page

Official listing

Owner
bushman59
Published
2026-08-20
Updated on Modrinth
2026-08-20
Facts verified
2026-10-15

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