Caverns & Chasms 1.21.1 - 3.0.1 is a release file of the Minecraft mod Caverns & Chasms for NeoForge, made for Minecraft 1.21.1. It was published on September 16, 2026 and is 38.7 MB in size. For the full description, screenshots and every other version, visit the Caverns & Chasms mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
