CHUNK BORDER Addon

The CHUNK BORDER Addon brings Java Edition's iconic glowing world border straight to Minecraft Bedrock, letting you restrict your map's playable area with a hard barrier. It’s perfect for setting up tight survival challenges or managing player boundaries on a multiplayer server.

Setting up a clean boundary in Bedrock used to mean messing around with clunky command blocks or invisible barriers that players would just randomly bump into. This behavior pack fixes that by rendering a visible, glowing blue wall that looks exactly like the official Java version. Out of the box, it gives you a solid 500x500 grid, but admins can easily tweak the center and scale. If someone tries to glitch past it, the hard border lock kicks in, completely blocking them from moving, breaking blocks, or placing things outside the zone. You can even toggle a damage system to punish anyone trying to camp the perimeter.



Running the setup is super straightforward since everything is handled via chat commands using /scriptevent baku:cb. You just give yourself the admin tag and you can resize the entire radius on the fly without restarting the realm. Because it runs on a lightweight script instead of heavy tick loops, it won't tank server performance during high-stakes UHC matches. If you're building a custom survival map or just want to force your friends to live closer together, this Bedrock world border mod download is the cleanest way to do it.

Installation Mod:
- Download the .mcaddon / .mcpack;
- Open the file to import into the game;
- In World Settings → Resource Packs and Behavior Packs, enable it (turn on Experiments if needed);
- Have fun!