every time you click the cookie you will get one cookie if cookie countdown is at zero every time you click the cookie you will get ten instead of the usual one, you can buy things on the side and in the top left of each icon is the name top right is the cost and middle is your cps you will get after your purchase, if you don't know what cps is it is your cookies per second your cookies will increase by your cookies per second every second.
thanks to cookie clickers for giving me the idea to create the game cookie clickers available on the app store