This mod will allow you to create collider entities that can then be used to trigger funciton commands
adds command: /collider
adds entity collision_detector:collision_detector (note: using the summon command will not work and you will need to edit the entity with the collider command for it to work)
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.1, 1.20.2, 1.20.3
- 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.
Verified by MCModsHub
- Ships as collision_detector-1.0.0.jar — drop this file into the mods folder
- Download size: 26 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.