Minecraft 1.7.10 Dupe -

The item remains on the ground while also being moved – collect both. 2.2 The “Singleplayer Open-to-LAN” Dupe Requires: Singleplayer (or LAN host permissions)

Most of these were patched by 1.8+ and fully eliminated by 1.12+. Today, they serve as a historical look at how Minecraft’s underlying systems evolved. Disclaimer: Use these for educational purposes only. Duplicating items on multiplayer servers is often against the rules and can result in bans. minecraft 1.7.10 dupe