About IoticBlocks
From ModrinthA Hex Casting addon/library providing a port of HexGloop's block read/write patterns for 1.20.1.
IoticBlocks
A Hex Casting addon/library that adds patterns for reading and writing iotas to/from blocks, and an API for addon developers to easily add iota reading/writing support to their blocks.
Built-in readable blocks
- Akashic Record: Read the list of pattern keys in the library
- Akashic Bookshelf: Read the pattern key assigned to that bookshelf
- Slate: Read/write the pattern on the slate (note: writing is disabled while the slate is activated by a circle)
- A couple of easter eggs :)
Attribution
Highlights
From source dataGame versions
Built for Minecraft 1.20.1.
Loaders
Runs on Fabric and Forge.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogLibraries & compatibility
Foundations and fixes other mods build on. Usually installed because something else needs it.
Runs on your server
From source side supportModrinth lists IoticBlocks as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- FabricForge
- Runs on
- Serverrequired on the server
- Game versions
- 1.20.1
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓Authorobject-Object, as published on Modrinth
- ✓LicenseMITFree










