TNT Timer is a lightweight Minecraft datapack for Java Edition that adds a clear countdown above every primed TNT block. The display shows the remaining time in seconds before detonation, turning an easy to miss fuse into useful, visible information.
Ideal for redstone testing, controlled demolition, TNT based minigames, and busy multiplayer builds, it helps players coordinate explosions and react before the blast. The datapack keeps the vanilla experience intact because it adds information without changing TNT behavior. At BoxToPlay, we recommend it for any Minecraft server where precision, safety, and better awareness matter during explosive projects.
Create your Minecraft server and install the TNT Timer datapack with one click.