Thank you for your review! Since ChatGPT is the last robot I make it as expensive so when the player finally get it it was a acomplishment and the game just simply ends there. My idea is to make it kind of like cookie clicker where it was mostly kept in the background and you wait a lot to get the next buildings but unity coroutine doesn't like being in the background. Cookie Clicker is my only experience with idle and incremental games so I don't really know how to make a good incremental game so sorry about that!