Spectral Core
by Funk Planet
Spectral Core is a Fabric tweak mod for the Spectral Seas modpack, with small adjustments that bridge other mods in the pack.
What it does
Spectral Core collects small tweaks used by the Spectral Seas modpack, mostly adjustments that keep other mods in the pack compatible with each other. Its changes are written for that pack, so other pack authors may need to adapt them. Spectrum is required, and the mod runs on client and server, so both the server and every player need it. It is published for Fabric 1.20.1 and released under the MIT License, and it is open source.
Key features
Pack-specific tweaks
A set of small changes that adjust how mods in the Spectral Seas pack behave together.
Spectrum ore cloaking
Spectrum's Paltaeria ore is cloaked to look like deepslate instead of end stone.
Pocket Repose bridge
Compatibility code lets a Paintbrush bind a Suitcase pocket from Spectrum Pocket Repose.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Questions
Does Spectral Core need Spectrum?
Does Spectral Core have to run on the server?
In the catalog
Spectral Core is one of 29,952 Game mechanics mods on ModsFinder, and one of 19,630 Game mechanics mods for Fabric. 34,764 mods support Minecraft 1.20.1.
More from Funk Planet
Similar mods
What the author says
This is a collection of small tweaks for the Spectral Seas modpack – mostly small adjustments and compatibillity work for other mods in the pack. You're welcome to use it in your own packs, but the changes are generally highly specific to Spectral Seas.
Official listing
- Modrinth page
- modrinth.com/mod/spectral-core
- Owner
- Funk Planet
- Published
- 2026-03-10
- Updated on Modrinth
- 2026-04-18
- Facts verified
- 2026-10-15