CurseForge · Minecraft mod
Phi (Psi addon)
A Psi addon that aims to extend the spellcasting experience with new tricks, tools, mechanics and more
Quick answer
Which Phi (Psi addon) release should I use?
Phi (Psi addon) 1.19-v3.3.1 targets 1.19.3, 1.19.4, 1.19.2 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 2 required mods have matching files.
Where it goes
Is Phi (Psi addon) 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 Phi (Psi addon) 1.19-v3.3.1 need?
1.19-v3.3.1. Change the file and its required mods may change too.
Install Psi, 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 Phi (Psi addon) without breaking your instance.
Built for Phi (Psi addon) 1.19-v3.3.1. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.19-v3.3.1. It targets 1.19.3, 1.19.4, 1.19.2 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Psi, 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 1.19-v3.3.1. It opens that exact file at the source.
About this project
What does Phi (Psi addon) add?
Pick your setup
Phi (Psi addon) by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.19.4
1 loader build1.19.3
1 loader build1.19.2
1 loader build1.16.5
1 loader build1.16.4
1 loader build1.16.3
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Phi (Psi addon) versions and loaders
1.19-v3.3.1
phi-1.19-3.3.1.jar
21 Oct 2025
1.19-v3.3
phi-1.19-3.3.jar
20 Oct 2025
1.19-3.2 - Anniversary Update III
phi-1.19-3.2.jar
28 Apr 2024
1.16-3.1
Phi-1.16-3.1.jar
10 Apr 2024
1.16-3.0 - Anniversary Update II - Psi Generation Update
Phi-1.16-3.0.jar
28 Apr 2023
1.16-2.8.1 - Spirit Magic Update
Phi-1.16-2.8.1.jar
1 Mar 2023
1.16-2.8 - Spirit Magic Update
Phi-1.16-2.8.jar
1 Jan 2023
1.16-2.7
Phi-1.16-2.7.jar
4 Jun 2022
1.16-2.6 - Network Update
Phi-1.16-2.6.jar
28 Apr 2022
1.16-2.5
Phi-1.16-2.5.jar
19 Apr 2022
1.16-2.4
Phi-1.16-2.4.jar
12 Feb 2022
1.16-2.3 - Text Update
Phi-1.16-2.3.jar
10 Jan 2022
Looking for an older file? The official CurseForge project page is in Resources.