Minecraft TNT duplicator

5th Jan, 2023

Minecraft, a sandbox-based game, was released more than a decade ago. It has been updated numerous times since then. Even though Minecraft is over a decade old, there are still a few glitches.

TNT Duping is one of the most well-known bugs. Players have greatly benefited from it over the years. A TNT duper that keeps dropping TNT blocks can be made to automatically drop more TNT blocks until it is stopped by the player.

Minecraft TNT Duper

TNT dupers are not able to duplicate the TNT blocks. Instead, they create a new primed TNT block that is free of the original. They are immediately dropped from the duper because primed/ignited TNT block are affected by gravity.

Making a TNT duper

The following items are required to create a basic TNT duplicate:

These are the steps:

Step 1: Locate the ideal spot to make a TNT-duper. Otherwise, the TNT blocks could break the duper.

Step 2: Next, place three blocks in an L-shaped shape. Then, put a fence along the edge of the slime block.

Step 3: As shown, place a TNT-block under the fence. A dead coral fan should be placed on the side of each slime block.

Step 4: Next to the fence, place three more slime block in an L-shaped shape. Place a detector rail next to the fence. Then attach a minecart as shown.

Step 5: Place a sticky piston near the top slime block, and then place a block beside it. Next, place a lever onto that block.

Now the TNT duper is complete. Players need to click their use button on lever to activate TNT blocks.