2.2 for 1.21.1 Neoforge is a release file of the Minecraft mod Puzzle Code for NeoForge, made for Minecraft 1.21.1. It was published on January 26, 2025 and is 10.6 MB in size. For the full description, screenshots and every other version, visit the Puzzle Code mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.