click the diamond to get diamonds. There are power ups on the right. Each power up has a price. You can click the "Switch Backdrop" control to switch the backdrop. On the right top of the screen, you will see how many diamonds you have, how many diamonds you are getting per click (zero means 1. sorry I'm a bad coder!) and diamonds per second (which goes up when you get "diamond maker"). have fun!
sorry if the upgrades are too overpowered, but i'm a starter in coding!
