Build your own Prison Guns business and become a warden in this fun game! Automate your workflow and collect your idle cash income even when you are offline.
1.Tap to collect your coins;
2.Unlock more workshop；
3.employees to automate workflow;
4.Upgrade staff ;
Have you always dreamed of owning your own business?Come to being the master of your own destiny.
Join to become the best warden.