These are all the working duplication glitches in Minecraft 1.21.4 (Java Edition). Each method is fully tested and survival-friendly, letting you duplicate items, blocks, rails, carpets, and more ...
It seems this glitch is a little old, and, surprisingly, Mojang may not be interesting in patching it. Player Joshinja has revealed a new duplication glitch that has come up in Minecraft 1.8.3.You can ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results