How do I install TNT Tweaks?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does TNT Tweaks work with?

The listing gives Minecraft 1.21.7, 1.21.8, 1.21.9, among others. This is the version stated by the author or source site, not something we verified ourselves.

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TNT Tweaks

Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.

by NotchArrow · on Modrinth

Which Minecraft do you have?

Every version of the game needs its own build. Pick yours, then download — the wrong build installs fine and then does nothing in the game. This mod is built for Fabric only.

Minecraft 1.21.7–1.21.11Newest
Minecraft 1.21–1.21.5

⬇ Download for 1.21.7–1.21.11 ⬇ Download for 1.21–1.21.5

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

TNT Tweaks Changes to TNT behavior like knockback, damage, fuse time, and block breaking.

Default Config:

ModMenu Config

The mod can be configured through the ingame ModMenu and Cloth Config GUI.

There's a lot of potential to make minigames with the TNT modifiers because the instant knockback can be used to launch yourself forward quickly. It's also fun to mess around with!

Note: The video above has fast turns similar to Telly Bridging, so it could make some viewers motion sick. The utility mod used in the video for fast placement is my NotchArrowUtils mod.

Discord

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.7, 1.21.8, 1.21.9
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Ships as tnt-tweaks-1.2.0+mc1.21.11.jar — drop this file into the mods folder
Download size: 14 KB
Download link checked 11 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

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