how to make a humen tnt launcher in minecraft

Try placing the cannon higher for a longer range. While this cannon has a short range, its quick and easy to set up and uses little materials. To give the second TNT more time to reach its target, ignite it just as the first TNT is about to explode! The first blast will push the second TNT towards its target. To use the cannon, you ignite the lower TNT first, then the second TNT right after. Only TNT and 4 blocks of obsidian are needed! You can use any other block (like cobble stone) instead, but you’ll have to quickly rebuild the cannon after each use. You can’t have your feet in the same y level as the tnt you gotta be one block above it.

Edit: I tested in Java 1.18.1 and it worked without issue.

If that doesnt work ill do some testing and help figure it out. Ignore this section if you get the idea from the pictures below! Try placing yourself a block higher than the tnt. This post shows you the basic idea and variations. This has to be the simplest possible TNT cannon you can build in the game! It’s definitely nothing fancy and has a short range, but is quick to set up for a surprise attack or some creative fun.

How to make a humen tnt launcher in minecraft