Duplication Glitch

Dupe glitches enable unauthorized item duplication in Minecraft, often causing economic imbalances on multiplayer servers and leading to widespread news coverage of new methods and countermeasures.

Stories frequently detail exploits on popular servers like Hypixel or 2b2t, player bans, and rapid patches in snapshots or updates.

Community discussions on Reddit and Discord highlight evolving techniques, server wipes, and Mojang's ongoing efforts to fix these vulnerabilities.