Board Thread:Bug Reports/@comment-33595558-20171108101940

Upon spam-clicking placed hill-troll chieftain heads, you have a chance to duplicate them.

It's basically that simple, nothing else to it. I was breaking a hill-troll chieftain trophy when I double-clicked and it dropped two of the same item. This was on a minecraft server for LOTR mod, I relogged thinking it was a glitch and I persisted to have an extra trophy afterwards. I recreated the glitch afterwards and deduced that when you click fast enough, it "breaks twice" and drops two.

Haven't tested this on singleplayer. 