Easy TNT Cannon Designs in Minecraft 1.21 (Tutorial)

In this video, I show how to build 3 Easy TNT Cannon Designs in Minecraft 1.21! (Tutorial)
Harnessing the explosive power of TNT, these cannons are not only extremely powerful but also incredibly easy to build.
The list of materials required to build each TNT Cannon is shown in the video.
These TNT Cannon Designs work on Java edition in version 1.21 and below. I did not test it on the Bedrock edition.

👇 Check out the required materials and other important details on my website! 👇

▬▬▬▬▬▬▬▬▬ Socials ▬▬▬▬▬▬▬▬▬

▬▬▬▬▬▬▬▬▬ Game Info ▬▬▬▬▬▬▬▬▬

• Version: Java Edition 1.21
• Shaders: Complementary
• Resource Packs: Default
• Mods: Optifine & Replay Mod

▬▬▬▬▬▬▬▬▬ Chapters ▬▬▬▬▬▬▬▬▬

0:00 Intro
0:20 Simple TNT Cannon
0:49 Long-Range TNT Cannon
1:58 Rapid Fire TNT Cannon

▬▬▬▬▬▬▬▬▬ Credits ▬▬▬▬▬▬▬▬▬

• Song: LAKEY INSPIRED - Chill Day (Vlog No Copyright Music)
Music provided by Vlog No Copyright Music.

[arthurgjlu]

Great video! The first 2 do not work for some reason. The third one works but later breaks depending on the surrounding terrain. I suggest, for the third cannon, to replace the comparator clock with a repeater clock and set it to 2 ticks. I found that the reason it broke was because the sheer amount of TNT used to blast it out caused entity cramming, which pushed some of the TNT out of the water. So, I think that if you have a 2-tick clock, it will have less power but will not break. I tested this myself and it worked.
I know that was a long explanation but hope it helped!

I also found that fsr this makes it shoot 4 instead of 3 lines from time to time.

[abooddaily]

If you have a problem placing the button in the first payment. Just sit down and position the button using / or shift

[estudiosmamarre]

The last one is brutal, im finally gonna be able to avenge you tobi

[ATOM-vvxu]

I am sure, that you can beat your "best base destroyer" by a lot, if you ask around inside a TNT community (like the Wargear community (which focusses on destroying bases), the TNT archive (which has a lot of duper cannon designs that can dig whole parameters), the factions community (which focuses on destroying bases protected with water), the SRBT community (which focuses on destroying bases that are protected by netherite with duper cannons that move and missiles) or a chinese community (I don't know what they are up to but they seem competent)) or if you build your own design using the information provided in the wiki

[israelcola]

The 1 one doesn’t work. When you press the button, it will launch but then the slime makes the dispenser move.

[FluxyMinecraft]

I give you my energy, it so unforunate that youtube canceled your other channel. Continue what you make !

[The_Moth]

my inner commando steve when I can’t get the first cannon to work:
“Come

[Adam-wbfz]

i decided to mass produce the first cannon in this video and then completely obliderate my friends base with it. 10/10 design.

[andytherogue]

Gonna use these to make the smp I'm in a living hell😂

[William-sn]

Dont even bother trying these on bedrock with the new updates😂😂😂😂

[GoroWren]

Wish there was a mod to have mobile tnt cannons. Imagine how much fun that would be!

[WorldofLadySondrea]

Awesome fun toys. Cannons are so fun. Thank you for sharing, 🤗👍😁❤✌🤗

[Kingvon-dc]

On the 2nd one it blew up the entire thing but I'm gonna try it but with obsidian

[ionrazvan]

The second one is also not working, so I’m just gonna leave the video😢

[Twstd]

Yall be tripping all of them work for me

[gabomurcia]

the airplane in this version is no possible right? I try it but the dispenser is not stick

[Dr.Historyyt]

In the first cannon, the dispenser is just being dragged towards the piston after one launch

[mathyaslemonbeesquad]

nice cannon but, the first piston keeps making the dispenser get dragged and the repeater doesnt let the other piston in the ground work