
Modrinth · Minecraft mod
TNTs Timer
A client-side Fabric mod that adds a smooth countdown timer above ignited TNT, displaying its fuse time in real-time.
Quick answer
Which TNTs Timer release matches 1.20.3?
TNTs Timer 1.0.0 targets 1.20.1, 1.20.2, 1.20.3 with Fabric. It must be installed on the client. Do not install it on the dedicated server. 1 required mod needs a matching file.
Where it goes
Is TNTs Timer required on the client, server, or both?
It must be installed on the client. Do not install it on the dedicated server.
This file is marked client-only.
What else does TNTs Timer 1.0.0 need?
1.0.0 on 1.20.3. Every mod below is checked against that same setup.
Install Fabric API first, but 1 required mod has no matching file for this setup. Do not mix loader builds to force a match.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add TNTs Timer without breaking your instance.
Built for TNTs Timer 1.0.0 on 1.20.3. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.0.0. It targets 1.20.1, 1.20.2, 1.20.3 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first, but 1 required mod has no matching file for this setup. Do not mix loader builds to force a match.
- 03
Put it on the correct side
It must be installed on the client. Do not install it on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.0.0. It opens that exact file at the source.
About this project
What does TNTs Timer add?
TNT Timer
A lightweight client-side mod that adds a smooth countdown timer above primed TNT entities. Never miscalculate an explosion again!
Features
- Real-Time Countdown: Displays remaining fuse time directly above active TNT in seconds.
- Dynamic Color Palette: The timer text changes color as the fuse runs out (from white/green to bright red).
- Client-Side Only: Works seamlessly on vanilla servers and multiplayer networks — no server installation needed!
- Lag-Free Performance: Highly optimized entity rendering logic that won't drop your FPS even during large explosions.
Version Differences & Render Range
To ensure maximum stability and zero frozen timers, the render range is calibrated per loader:
- Fabric (1.21 - 1.21.1): Renders TNT up to 64 blocks away with partial-tick smooth interpolation.
- Forge (1.19.2): Renders TNT up to 32 blocks away for rock-solid stability and compatibility.
Installation
- Make sure you have Fabric Loader (or Forge) installed.
- Download Fabric API (required for the Fabric version).
- Drop tnt-timer.jar into your .minecraft/mods folder.
- Jump into the game and enjoy!
Project description from Modrinth.
Pick your setup
TNTs Timer by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader build1.21.6
1 loader build1.21.5
1 loader build1.21.4
1 loader build1.21.3
1 loader build1.21.2
1 loader build1.21.1
1 loader build1.21
1 loader buildShowing the newest 12 of 19 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
TNTs Timer versions and loaders
1.0.0
tnt-timerfabric 1.20.1-1.0.0.jar
15 Sept 2026
Looking for an older file? The official Modrinth project page is in Resources.