SecretMonsterSpawner.jar is a release file of the Minecraft plugin Secret Monster Spawner, made for Minecraft 1.8. It was published on July 21, 2019 and is 0 MB in size. For the full description, screenshots and every other version, visit the Secret Monster Spawner plugin page.
How to install: Put the .jar into the plugins folder of your Paper, Spigot or Bukkit server and restart the server.
