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TNT Buff (Configurable)

by JohnCornflakes

TNT Buff (Configurable) changes how much damage TNT and TNT minecarts deal, with a default that makes explosions 2.5X stronger.

FabricServer-side onlyMIT LicenseOpen source1.21 – 1.21.11

What it does

The mod raises the block damage and the health damage caused by TNT and TNT minecarts, so blasts reach further than in vanilla. The default setting multiplies explosive power by 2.5, and the values can be changed in a config file that appears after the first run of the mod. Because it runs on the server alone, players join without installing anything, and the server owner decides the strength. Released under the MIT License, the code is open source, and Fabric is the only loader with files, covering 1.21 – 1.21.11.

Key features

  1. Stronger TNT blasts

    Default settings make TNT explosions 2.5X stronger than vanilla, affecting both placed TNT and TNT minecarts.

  2. Adjustable damage values

    Block damage and health damage can be tuned separately in a config file created after the first launch.

  3. Large-area clearing

    The larger blast radius suits mining and clearing land, where one charge removes more material at once.

Compatibility

Latest build for each game version and loader.

1.21.x12 of 12 versions with builds
1.21.111.0.1
1.21.101.0.1
1.21.91.0.1
1.21.81.0.1
1.21.71.0.1
1.21.61.0.1
1.21.51.0.1
1.21.41.0.1
1.21.31.0.1
1.21.21.0.1
1.21.11.0.1
1.211.0.1
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

How it compares

Full comparison

Tnt Minecart Optimizer is a Fabric mod for 1.21.1 – 1.21.11 that runs on the client alone and is released under the MIT License. TNT Notificator is a Fabric client-side mod for 1.21.1 that is released under All rights reserved.

ModLoadersGame versionsEnvironmentUpdated
TNT Buff (Configurable)Fabric1.21 – 1.21.11Server-side only2026-02-01
Tnt Minecart OptimizerFabric1.21.1 – 1.21.11Client-side only2026-02-07
TNT NotificatorFabric1.21.1Client-side only2025-10-25

Questions

Does TNT Buff (Configurable) have to be installed on the client?

No. It runs on the server alone, so players need nothing extra to join.

More from JohnCornflakes

All projects
Torches Set Mobs on Fire1.21 – 1.21.11Growth Hormone1.20.1 – 1.21.11Milk Turns Mobs into Babies1.21 – 1.21.11

What the author says

This mod buffs the default explosive power of TNT and TNT minecarts. By default, the buff makes TNT explosions 2.5X stronger. You can edit these values in the config file after you first run the mod. Great for blast mining and clearing land.
JohnCornflakes, on the Modrinth page

Official listing

Owner
JohnCornflakes
Published
2026-01-17
Updated on Modrinth
2026-02-01
Facts verified
2026-10-15
Open on ModrinthCompare