Seven Hundred Billion TNT

Quickstart

1. Gather 9 regular TNT blocks.
2. Open a Crafting Table and craft the Seven Hundred Billion TNT block using the recipe below.
3. Find a location you are absolutely willing to lose — the explosion destroys everything within a 512-block radius sphere.
4. Place the block. Detonation begins instantly the moment it is placed. A server-wide warning message fires immediately: [700 BILLION TNT] DETONATION INITIATED — BRACE FOR IMPACT.
5. Get as far away as possible before placing it.

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Overview

Seven Hundred Billion TNT adds a single craftable block that, when placed, triggers a catastrophic chain-detonation equivalent to 700 billion TNT charges. The explosion unfolds across a full sphere 512 blocks in every direction from the placement point, obliterating terrain, structures, and entities throughout that entire volume. This is one of the most destructive single items possible in Bedrock Minecraft — treat it accordingly.

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What It Adds

The block appears in the Construction tab of the creative inventory and can also be crafted in Survival.

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How To Use

• Craft the block (see recipe above) or find it in the Construction creative tab.
• Choose your target area carefully. The blast sphere extends 512 blocks in all directions — including up, down, and sideways — from wherever you place the block.
• Place the block on any solid surface. It disappears immediately as it detonates; there is no fuse or delay.
• The explosion wave rolls outward in layers over several ticks, so the full destruction takes a short moment to complete rather than happening in a single frame.
• All players on the server see the detonation warning in chat the moment it is triggered.

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Crafting And Obtaining

The block is crafted at a Crafting Table using a full 3×3 grid of standard TNT:

Breaking the placed block before it detonates (it takes only 0.5 seconds to mine) drops it as an item, allowing you to pick it up and relocate it safely.

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Abilities And Mechanics

• Instant trigger on placement — no fuse, no ignition required. Placing the block is the detonation event.
• 512-block sphere radius — the blast covers a sphere with a 512-block radius centered on the placement location, respecting the world's valid Y range (−64 to 320).
• Extremely fragile — the block has zero explosion resistance and is highly flammable, so any nearby explosion or fire can also set it off.
• Chain detonation — the explosion is delivered as a dense grid of simultaneous TNT charges across the sphere, causing a cascading chain reaction.
• Server-wide alert — a red warning message is broadcast to all players on the server the instant detonation begins.
• Drops itself when mined — breaking the block by hand returns the item, so you can move it without triggering it.

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Progression And Strategy

Survival use: Gathering 9 TNT is the only prerequisite. TNT itself requires gunpowder (from Creepers) and sand, making this block a mid-to-late game item in a natural playthrough.

Safe detonation tips:

• Use it in a superflat or void world if you want to witness the explosion without destroying your main world.
• Stand well beyond 512 blocks away before placing — the blast radius is measured from the block, not from you.
• Consider placing it from a distance using creative flight or a piston mechanism if you want any chance of survival.
• Do not place it near your base, spawn, or any structures you want to keep. The destruction is permanent and total within the blast sphere.

⚠️ Warning: This block will erase everything — terrain, builds, and entities — within a 512-block sphere. Use only on worlds or areas you are prepared to lose entirely.