Hello, this is mostly for gamemodes that include a player grinding with spawners and selling items in the shop. This can prevent afk aura, auto clicker and auto selling. Basiccly when you're grinding or selling something after a bit, a GUI comes up with different blocks and you only have a few seconds to click the block it tells you to click. If you get it right, you continue if not it kicks you to the lobby. Thanks for reading and that pretty much sums it up. If you have any ideas or questions I'll be glad to answer them