CurseForge · Minecraft mod
Hex Casting
Cast powerful Hexes on the fly by drawing patterns with a staff.
Quick answer
Which Hex Casting release should I use?
Hex Casting forge-1.20.1-0.11.3 targets 1.20.1 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 10 required mods have matching files.
Where it goes
Is Hex Casting 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 Hex Casting forge-1.20.1-0.11.3 need?
forge-1.20.1-0.11.3. Change the file and its required mods may change too.
Install Inline, PAUCAL, Caelus API, Patchouli and 6 more first. We found matching files for this game-version and loader setup. 2 come through another mod in the chain.
2 extra mods were pulled in by other dependencies. 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 Hex Casting without breaking your instance.
Built for Hex Casting forge-1.20.1-0.11.3. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use forge-1.20.1-0.11.3. It targets 1.20.1 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Inline, PAUCAL, Caelus API, Patchouli and 6 more first. We found matching files for this game-version and loader setup. 2 come 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 forge-1.20.1-0.11.3. It opens that exact file at the source.
About this project
What does Hex Casting add?
Hex Casting
Curseforge | Modrinth | Source

A mod for Forge and Fabric adding stack-based programmable spellcasting, inspired by Psi.
- Cast Hexes on-the-fly without having to pre-compile them by drawing patterns on a hexagonal grid
- Craft items that can cast Hexes and give them to your friends
- Uncover ancient lore
- Descend into madness
- Do unspeakable things to the sentient life clinging to the barren world
> this feels like the whole "almost die from overcasting for enlightenment" thing but in real life
-- Matt6049
Getting Started
Read your journal! You should spawn with it. That's your guide to the mod. Everything you need to know should be unlocked in there over time.
Showcase
Take a look a this amazing Imgur album by stevebutnottoomanypeoplehaveit
Requirements
This mod requires PAUCAL. On Forge, it also requires Patchouli and Kotlin for Forge, and on Fabric it also requires Patchouli Fabric, Fabric Language Kotlin, Cardinal Components, and Cloth Config.
And yes, you can put it in your modpack, or stream/make videos of it! (Without needing to ask! Although if you're making a series featuring Hexcasting I would like to know 🙂)
Like my mods? Join the Discord server! Or maybe send me a few bucks on Patreon!
Logo and banner by naj77!
Project description from CurseForge.
Pick your setup
Hex Casting by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.1
4 loader builds1.19.2
3 loader builds1.18.2
4 loader builds1.18.1
1 loader build1.18
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Hex Casting versions and loaders
forge-1.20.1-0.11.3
hexcasting-forge-1.20.1-0.11.3.jar
22 Nov 2025
fabric-1.20.1-0.11.3
hexcasting-fabric-1.20.1-0.11.3.jar
22 Nov 2025
hexcasting-fabric-1.20.1-0.11.2.jar
25 Nov 2024
hexcasting-forge-1.20.1-0.11.2.jar
25 Nov 2024
hexcasting-forge-1.19.2-0.10.3.jar
12 Dec 2022
hexcasting-fabric-1.19.2-0.10.3.jar
4 Dec 2022
hexcasting-forge-1.19.2-0.10.2.jar
30 Nov 2022
hexcasting-fabric-1.19.2-0.10.2.jar
30 Nov 2022
hexcasting-forge-1.19.2-0.10.1.jar
22 Nov 2022
hexcasting-fabric-1.19.2-0.10.1.jar
22 Nov 2022
hexcasting-forge-1.19.2-0.10.0.jar
20 Nov 2022
hexcasting-fabric-1.19.2-0.10.0.jar
20 Nov 2022
Looking for an older file? The official CurseForge project page is in Resources.