Minor Update 1.2.1 is a release file of the Minecraft mod Fathomless Crimson (Tribute to Horror) for Forge, made for Minecraft 1.20.1. It was published on July 13, 2026 and is 12.2 MB in size. For the full description, screenshots and every other version, visit the Fathomless Crimson (Tribute to Horror) mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.