


Oneironaut: One who explores dream worlds (See link for pronounciation)
Have you ever despaired at the fact that Hex Casting has essentially no dimension-related features? Well, here you go!
This addon adds several things:
A spell to teleport yourself and other entities between dimensions Doesn't work on other players, so you can't just yeet someone into the end void. A spell to teleport structures between dimensions Domain Expansion, anyone? A couple of actions that give you dimension iotas, which are necessary to use the aforementioned dimensional spells A spell that transmutes various blocks into other blocks, including a gateway to a new dimension A spell to re-color conjured lights, blocks, and similar Wisp Lanterns, a decorative light-emitting block that you can give one of base Hex's pigments in order to have it mimic it. There's also a tinted version that doesn't emit light. The Reverberating Rod, a casting item that casts its hex every tick while you hold rclick on it. It comes with a suite of patterns designed to interact with its special features. The Noosphere, the aforementioned new dimension.
- 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 Modrinth — 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 oneironaut-reforgedv1.20.1 - 1.0.4.jar — drop this file into the mods folder
- Download size: 1.4 MB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.