
Behold, my stuff
Did you know that custom-made trial spawners such as the ones in trickier trials or in tower of chambers arent reusable? Due to some strange coding from mojang, these custom trial spawners will reset their spawner entry when their cooldown ends! This mod stops it from getting reset, and allows these trial spawners to be used multiple times.
If this has already happened to trial spawners in your world, this will not fix them. The only fix for these already broken spawners will be right clicking on them with a spawn egg. This mod will prevent them from breaking again though.
TSDDT and Neoforge!
Playing on Neoforge but want to use TSDDT? Look no further than Sinytra! TSDDT has full compatability with Sinytra for playing on Neoforge.
Programmed using IntelliJ
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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.
- Ships as tsddt-1.0.0+1.21.1.jar — drop this file into the mods folder
- Download size: 652 KB
- Download link checked 5 Sept 2026 — working
These come from our own check of the pack file, not from the source page.

