Astro Adds: Cybernetics for Chest Cavity
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
This is a 1.20.1 port of the astro adds to chest cavity mod. This mod adds cybernetic organs, new biological organs, and a cancer system. Since this is…
⬇ Download on CurseForgeThe author built this one for Minecraft 1.20.1 on Fabric. On other versions it may install and then do nothing.
I have ZERO skill, and the only part i had in creating the port was requesting it. Full credit goes to Astro, the creator of the mod, kr1v, the fantastic mastermind that reformated the mod for 1.20.1, and qMel, who's 1.19 port inspired me to request/slap together this one. Thank you everyone, and i hope you'll enjoy this mod as much as i do 🤗
//The original mod
//Source code published by kr1v
//1.19 port by qMel
(I highly suggest checking the 1.19 page because it has a bit more documentation, and a short video displaying all of the new content)
For questions problems and comments go here: biomech
Feel free to use this port in your modpack
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 CurseForge — 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 ccastroadds-0.0.6-1.20.1.jar — drop this file into the mods folder
- Download size: 454 KB
- Download link checked 2 Oct 2026 — working
These come from our own check of the pack file, not from the source page.