Get ready to build your own mailing business and become an idle mail tycoon in this idle game! Automate your workflow and collect your idle cash income, even when you are offline! Become a mail tycoon by managing your post office and idle profit! Expand your empire & give it a boost with managers that will automate the workflow of your post office! Take on the challenge and discover the best mining strategy and earn as much as possible! Are you ready to become a rich tycoon in this clicker sim