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TNT VisualizerMinecraft mod for 1.21.8

Shows TNT and dripstone trajectories, adds a custom explosion timer, and more!

client onlynewest supported 1.21.8TechnologyUtilityGame Mechanics
Latest version
1.1.1-1.21.6-1.21.8
Minecraft
1.20 to 1.21.8
Java
Java 21+
Loader
Fabric
Licence
MIT
Downloads
1.4k
Updated
9 mo ago
Available on
Modrinth
Space NodePartner

Host TNT Visualizer servers

One click and TNT Visualizer is installed with the right loader, on hardware built for it.

  • 1.21.8
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version TNT Visualizer declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.6Fabric21+declared29 Apr 2024
1.20.5Fabric21+declared23 Apr 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.3Fabric17+declared4 Dec 2023
1.20.2Fabric17+declared20 Sept 2023
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023

Download

From TNT Visualizer’s own host. Nothing is re-hosted here.

1.1.1-1.21.6-1.21.8release25 Oct 2025

tntvisualizer-1.1.1-1.21.6-1.21.8.jar · 0.1 MB · for 1.21.6, 1.21.7, 1.21.8

Download latest
f4f34dc5509b…
Older versions7
  • 1.1.0-1.21.522 Oct 20251.21.50.1 MB95 downloadse0a29ce5f826…Get
  • 1.1.0-1.21-1.21.422 Oct 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.1 MB443 downloads768f215033ed…Get
  • 1.1.0-1.21.6-1.21.822 Oct 20251.21.6, 1.21.7, 1.21.80.1 MB29 downloadsedbb163a1345…Get
  • 1.0.0-1.21.6-1.21.817 Oct 20251.21.6, 1.21.7, 1.21.80.1 MB25 downloadsbb3560773d0e…Get
  • 1.0.0-1.21-1.21.417 Oct 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.1 MB33 downloadsb4180e0bbbbb…Get
  • 1.0.0-1.21.517 Oct 20251.21.50.1 MB18 downloads9f589521cc35…Get
  • 1.0.010 Oct 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.1 MB367 downloads548ddc8ef53c…Get

Frequently asked

Does TNT Visualizer work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version TNT Visualizer declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does TNT Visualizer support?

Everything the author has declared, from 1.20 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install TNT Visualizer on the client or the server?

The client only. There is nothing to install on the server, so it works on any server you can already join.

Which loader does TNT Visualizer need?

Fabric. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for TNT Visualizer?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is TNT Visualizer under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install TNT Visualizer?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download TNT Visualizer safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Entity CullingUsing async path-tracing to hide Block-/Entities that are not visibleFerriteCoreMemory usage optimizationsImmediatelyFastSpeed up immediate mode rendering in MinecraftYetAnotherConfigLib (YACL)A builder-based configuration library for Minecraft!Xaero's MinimapDisplays a map of the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.[ETF] Entity Texture FeaturesEmissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

Last checked 6 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .