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Doom Block

A deadly block that instantly kills any player stepping on it, turning a single step into a lethal trap.
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doom_block-1.0.9-neoforge-1.21.4.jar

File namedoom_block-1.0.9-neoforge-1.21.4.jar
Uploader
MisterCosmosMisterCosmos
Uploaded
Sep 12, 2026
Downloads
9
Size
1.3 MB
Mod Loaders
NeoForge
File ID
8868546
Type
A
Alpha
Supported game versions
  • 1.21.4

Curse Maven Snippet

NeoForge

implementation "curse.maven:doom-block-1666260:8868546"

Learn more about Curse Maven

What's new

What’s new in version 1.0.9? 💥

We’re taking Doom Block from pure hazard to tactical toolbox — this update adds interactivity, storage, and a new deadly liquid that reshapes the world. Every new feature is built to give you more control over traps, puzzles, and builds while keeping performance in mind.

📦 New interaction: the Doom Chest mechanic

A single right-click now unlocks a whole new layer of gameplay:

  • Chest activation toggle: Right-clicking a Doom Block sets its chest property to true. When active, a small chest appears next to the block.
  • Compact storage with purpose: The chest has exactly 5 slots:
    • Slots 1–4: accept only Redstone Dust.
    • Slot 5: holds a Dripstone Block.
  • Risk-reward button: The “Give” button inside the chest triggers a 95% chance to set the block’s killing_with_a_touch property to true, turning the block instantly lethal on contact.
  • The 5% twist: With a 5% chance, instead of changing the block, a Doom Flart bucket spawns directly in the activating player’s inventory — a rare reward (or a dangerous surprise).

💡 Tip: Use the chest to stage traps carefully: load Redstone and Dripstone, then trigger the lethal mode only when you’re ready.

🔥 Doom Flart: the liquid that reshapes terrain

Doom Flart isn’t just a pretty fluid — it’s an active force that changes the landscape:

  • Corrosive flow: As Doom Flart flows, it can break blocks beneath it — except for extremely hard materials. This makes it a dynamic tool for cave generation, trap corridors, or controlled destruction.
  • Instant danger: Any entity touching Doom Flart dies immediately. No exceptions — players, mobs, pets: all are instantly eliminated on contact.
  • Dangerous loot: The Doom Flart bucket obtained from the 5% drop is just as lethal: interacting with or spilling it unleashes the same instant-death effect. Handle with extreme caution.

⚠️ Warning: Doom Flart’s terrain-breaking and instant-damage mechanics are high-impact. Test in a separate world before using in main builds or servers.

⚡ Performance and stability notes

To keep your world running smoothly with these new features:

  • Test in isolation first: Try the chest mechanic and Doom Flart in a dedicated test world to get a feel for how they behave together.
  • Mind the scale: Avoid placing hundreds of Doom Blocks or large pools of Doom Flart in small areas — the breaking logic and instant-death checks can add up.
  • Break and re-place if needed: If a Doom Block or fluid behaves unexpectedly, breaking and replacing it resets its internal state cleanly.

💡 Pro tip: Start with a single Doom Block and a tiny amount of Doom Flart to test the mechanics. Once you’re comfortable, scale up your builds gradually.

📋 Compatibility

  • Platform: Minecraft NeoForge 1.21.4.
  • Loader: NeoForge only (Forge and Fabric are not supported).
  • Version: 1.0.9.

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