Bundle Dupe Protection

About Bundle Dupe Protection

Protect against the specific bundle-in-hopper duplication pattern with a small standalone behaviour pack. It watches hoppers players interact with, hoppers beneath interacted chests, trapped chests or barrels, and newly placed hoppers. Watched positions persist across restarts.

Enforcement is destructive: when a vanilla or dyed bundle enters a watched hopper, the pack deletes the bundle and the hopper without dropping the hopper, strikes the position with vanilla lightning and broadcasts “No Duping Allowed”.

This is targeted protection, not a claim to block every duplication exploit. Test it in a backed-up world before enabling it on a server, and make players aware that legitimate bundle transfers through watched hoppers are also removed.

What’s included

• Vanilla and all 16 dyed bundle variants
• Persistent watched hopper positions
• Deletes offending bundles and the hopper
• Lightning feedback and public enforcement message

Installing the add-on

This is a standalone Minecraft Bedrock add-on, not a Java mod. When a release becomes available, import its Minecraft pack file and enable the required packs in your world settings. A combined pack includes both parts where applicable.

Check the pack requirements and compatibility notes above. Back up the world before adding or changing packs. You do not need the full Nexus Skyblock world to use this standalone release.