ThisRocks-1.20.2-1.6.0.jar is a beta file of the Minecraft mod This Rocks! (Forge) for NeoForge, made for Minecraft 1.20.2. It was published on December 4, 2023 and is 0.2 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the This Rocks! (Forge) mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.