RandomTickSpeed is a plugin that randomly changes the game's tick rate at set intervals. It's a fun little plugin that you can play around with that adds a bit of challenge to the game.
How It Works
When enabled, the plugin randomly changes the tick rate within a user-defined range (5-50 by default).
A BossBar countdown notifies players when the next tick rate change will occur.
The ActionBar constantly displays the current tick rate.
Players get a title notification and sound effect when the tick rate changes