ClassHelix.jar is a release file of the Minecraft plugin ClassHelix, made for Minecraft 1.21.2, 1.21, 1.21.3, 1.21.8, 1.21.4, 1.21.5, 1.21.7, 1.21.1, 1.21.6, 1.21.9, 1.21.10, 1.21.11. It was published on March 1, 2026 and is 13.8 MB in size. For the full description, screenshots and every other version, visit the ClassHelix plugin page.
How to install: Put the .jar into the plugins folder of your Paper, Spigot or Bukkit server and restart the server.
