CurseForge · Minecraft mod
ApollyonCat
Added a powerful cat-form boss to the game based on Goety.
Quick answer
Which ApollyonCat release should I use?
ApollyonCat aaacat-1.20.1-0.3.1.jar targets 1.20.1 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 3 required mods have matching files.
Where it goes
Is ApollyonCat required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does ApollyonCat aaacat-1.20.1-0.3.1.jar need?
aaacat-1.20.1-0.3.1.jar. Change the file and its required mods may change too.
Install Goety - The Dark Arts, Curios API, Patchouli first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
1 extra mod was pulled in by another dependency. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add ApollyonCat without breaking your instance.
Built for ApollyonCat aaacat-1.20.1-0.3.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use aaacat-1.20.1-0.3.1.jar. It targets 1.20.1 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Goety - The Dark Arts, Curios API, Patchouli first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside aaacat-1.20.1-0.3.1.jar. It opens that exact file at the source.
About this project
What does ApollyonCat add?
The code portion of this module is generated using artificial intelligence technology; caution is advised when using it.
When adding this mod, it is recommended to test it first, and don’t forget to back up your world.
This mod is inspired by Goety and Goety: Revelation.
A powerful cat‑form boss has been added – you’ll need to be fully prepared to defeat it.
🔮 How to summon?

Go to the Nether, reach the top of the bedrock at Y=128, and build a Sabbath Ritual from Goety
there to perform the summon.
🛡️ How to defeat it?
For melee, use a weapon with a large attack range – Smite V is essential.
For ranged combat, we recommend Shocking Focus with max‑level enchantments.
Wear the Dark Metal armor set from Goety, and make sure it has Protection IV.
⚠️ Keep your distance from the boss; staying too close for too long or repeatedly will trigger a
punishment.
The boss deals extremely high magic damage, so it’s advised to use the Witch Robe from Goety.
🎁 You can use the cat boss’s drops to craft your own personal cat.
🧰 This mod also adds some small gadgets that might prove helpful along the way.
This mod's source code is under the MIT License; all other content is All Rights Reserved.
Project description from CurseForge.
Pick your setup
ApollyonCat by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
ApollyonCat versions and loaders
aaacat-1.20.1-0.3.1.jar
10 Sept 2026
aaacat-1.20.1-0.3.0.jar
10 Sept 2026
aaacat-1.20.1-0.2.5 fix1.jar
8 Sept 2026
aaacat-1.20.1-0.2.5.jar
7 Sept 2026
aaacat-1.20.1-0.2.4.jar
6 Sept 2026
aaacat-1.20.1-0.2.3.jar
5 Sept 2026
aaacat-1.20.1-0.2.2.jar
5 Sept 2026
aaacat-1.20.1-0.2.1.jar
5 Sept 2026
Looking for an older file? The official CurseForge project page is in Resources.