tntOptimizer

tntOptimizer

We all love exploding vilagers but we hate the lag it gives. This mod fixes the tnt lag mainly serversided and a bit on the client

by
226 Downloads
fabricgame-mechanicsoptimizationtechnology
Rent Server with this Mod

Screenshots

Sodium + Mod

About this Mod

What does this mod do?

This mod improves TNT performance

The goal is to reduce lag while keeping TNT behavior as close to vanilla as possible.

How close to vanilla is it?

I tried to keep the mod as close to vanilla as possible. However, because the number of active TNT entities is limited, there is a small chance that some edge cases will behave slightly differently.

How does it work

It works by limiting the amount of tnt rendered client side to 75
Also limis the amount of explosion particles the client renders to 100

On the server side of the mod we limit more things:

  1. we limit how much tnt is active at once
  2. we limit how much tnt explodes at the same tick
  3. we limit how much tnt ticks in the same tick
  4. we limit how much tnt can be triggered in the same tick

Will it break my TNT cannons?

Most TNT cannons should continue to work normally.

However, if your cannon relies on more than 250 TNT entities being active at the same time, it may not function correctly.

So yes, this will almost certainly break an orbital strike cannon.

Available Versions

tntOptimizer 1.4release
MC 26.1.2fabric
June 6, 2026
tntOptimizer 1.3release
MC 26.1.2fabric
June 6, 2026
tntOptimizer 1.2release
MC 26.1.2fabric
June 6, 2026
tntOptimizer 1.1release
MC 26.1.2fabric
June 4, 2026
tntOptimizer 1.0release
MC 26.1.2fabric
June 3, 2026

How to Install tntOptimizer on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

3

Install Mod

Open the mod browser in the dashboard and search for "tntOptimizer". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.1.2

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

tntOptimizer server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is tntOptimizer compatible with fabric?

tntOptimizer officially supports fabric for Minecraft 26.1.2. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with tntOptimizer – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if tntOptimizer consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install tntOptimizer with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Optional

Supported Versions

26.1.2