Terraria

[final kaoss]

Infinite boulders​

Place a boulder on a workbench and boom infinite dangerous rolling boulders come.

 

[final kaoss]

Multiplayer Duplication​

Start a multiplayer with a friend. The world's owner should hand items over to the guest. The guest then saves the game and hands the items back to the owner. Then the guest should press the HOME button on the system and close Terraria without again saving progress. Next, the guest can return to the world and you will find that the items have in effect been duplicated.