Ultimate TNT Blast Chamber | Basalt, & Cobble | Minecraft Bedrock 1.16/1.17+ @rocketbuilder
Ultimate TNT Blast Chamber | Basalt, & Cobble | Minecraft Bedrock 1.16/1.17+  @rocketbuilder
Uploaded August 2020 | Updated September 2026, 2 weeks ago
A super simple and new TNT blast chamber design for Minecraft Bedrock. This design is customizable to the players needs and wants being AFKable and working with Concrete, Basalt, and even Cobblestone! The entire system including the collection area is 13 x 14 x 22 (that being 13 long, 14 wide, and 22 blocks in height).

📢 NOTE!
As of 1.16, TNT still does not drop every item it explodes. This will mean that if you use this for concrete, you will have some losses. If you want to help get this changed, vote for it in Minecraft's feedback page! feedback.minecraft.net/hc/en-us/community/posts/360054102951-The-TNT-Drops-100-All-Items-Exploded

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📌 Like my resource packs? Check out Bedrock Tweaks for free resource packs! bedrocktweaks.net

💬 Got a idea to make this build better or a totally new idea? Suggest it in the comments!
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⏰ Overview:
0:00 HERE IT IS!
0:22 How It Works
3:00 THE RATES
4:04 Foundation
4:44 Water Collection
5:19 Observer Detection
6:36 PISTON TIME!
8:02 Wiring Da Pistons
9:41 Pushing Down
11:13 Torch Tower
12:00 TNT Timings
14:00 TNT Holding Chamber
15:16 Lag Can't Stop Us Now!
18:23 Input Chamber
20:07 Input Timer
22:07 Lava & Stuff
25:23 Warning Lamp
26:08 Auto Shutoff
26:54 YOU FINISHED!

✍ Rough Material List (Credit to Patrick Slattery)
82 Redstone Dust
33 Pistons
23 Redstone Torches
21 Hoppers
20 Glass Blocks
19 Repeaters
19 Comparators
14 Water Buckets
12 Observers
10 Trap Doors
7 Obsidian
5 Droppers
4 Levers
2 Dispensers
1 Chest
1 Wall
1 Soul Soil
1 Sticky Piston
1 Blue Ice
1 Stone Button
1 Lava Bucket
1 Redstone lamp
Building Blocks

👍 Thanks For Watching!

#minecraft #redstone #TNT #tutorial
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Rocket Builder |

Ultimate TNT Blast Chamber | Basalt, & Cobble | Minecraft Bedrock 1.16/1.17+

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