Slimefun4 RC-21.jar is a release file of the Minecraft plugin Slimefun For Aternos (Requires CS-CoreLib), made for Minecraft 1.16, 1.14, 1.15. It was published on May 24, 2021 and is 4 MB in size. For the full description, screenshots and every other version, visit the Slimefun For Aternos (Requires CS-CoreLib) plugin page.
How to install: Put the .jar into the plugins folder of your Paper, Spigot or Bukkit server and restart the server.
