What Hex Casting works with.
| Platform | Java Edition |
|---|---|
| Loaders | Fabric, Forge, NeoForge, Quilt |
| Minecraft versions | 1.19.2, 1.20.1 |
| Environment | Client, Server |
The Hex Casting mod adds stack-based, programmable spellcasting, inspired by Psi. It runs on Fabric, Forge, NeoForge and Quilt, and it must be installed on both sides of a multiplayer session. Spells are not picked from a menu. You draw them.
Loaders and versions
- Fabric: Minecraft 1.19.2 to 1.20.1. The newest build requires Cloth Config API, Fabric Language Kotlin, Cardinal Components API, Fabric API, PAUCAL, Inline and Patchouli; some builds for 1.19.2 to 1.20.1 need no dependencies; some builds for 1.19.2 require Fabric Language Kotlin, Cardinal Components API, Fabric API, PAUCAL and Patchouli.
- Forge: Minecraft 1.19.2 to 1.20.1. The newest build requires Caelus API, PAUCAL, Inline and Patchouli; some builds for 1.19.2 to 1.20.1 need no dependencies; some builds for 1.19.2 require PAUCAL, Patchouli and Kotlin for Forge.
- NeoForge: Minecraft 1.20.1. The newest build needs no dependencies.
- Quilt: Minecraft 1.19.2 to 1.20.1. The newest build needs no dependencies; some builds for 1.19.2 require Fabric Language Kotlin, Cardinal Components API, Fabric API, PAUCAL and Patchouli.
What it adds
- Cast hexes on the fly by drawing patterns on a hexagonal grid, with no pre-compiling step.
- Craft items that can cast hexes, then hand them to other players.
- Uncover ancient lore as you progress.
- Descend into madness, and do unspeakable things to the sentient life clinging to the barren world.
The system is closer to writing a small program than to casting a fixed spell. That is the draw, and also the cost. Expect to spend time reading before you cast anything useful.
Getting started
You spawn with a journal. It is the guide to the mod, and everything you need to know unlocks inside it over time. The creator's advice is simple: read it.
Installing it
- 1.Install the loader you want (Fabric, Forge, NeoForge or Quilt) for your target release.
- 2.Pick the mod file that matches that loader and release, plus every library its entry in the list above requires.
- 3.Put all of those files in the mods folder inside your .minecraft directory.
- 4.Launch with the loader's profile, and repeat the same setup on the host if you play multiplayer.
NeoForge and Quilt releases last arrived in November 2024, while Fabric and Forge kept receiving updates. If you want the newest fixes, choose one of those two.
Questions about Hex Casting.
3 questions
Does Hex Casting work on multiplayer?
Yes, but the mod is required on both sides. The host needs it, and so does every player who joins. Share the same mod files and libraries with everyone so each install matches the loader and release you chose. Check each file's required libraries too.
Can I use Hex Casting in a modpack or video?
Yes. The creator says you can put it in a modpack, or stream and make videos of it, without asking. They would like to hear about it if you make a series featuring Hex Casting, but it is not a requirement.
How do I learn Hex Casting?
You start with a journal in your inventory. It works as the guide to the mod, and what you need to know unlocks inside it over time. Read it first, then practise drawing patterns on the hexagonal grid.
