Basic clicker controls. If you don't know them and can't figure them out, this game wouldn't provide you any enjoyment anyway. Click and drag to scroll through the things you can buy and the coins you've collected. Speaking of those things, when you get coins, there's a chance for you to get one of the special coins on the side. They're just collectables and don't affect the gameplay in any way.
So this is a game where you collect rare coins(That's what it was going to be originally, now it's more like collect the state quarters) and other than that it's basically a bad cookie clicker clone. Have fun! Here's a nice website where you can learn about coins. It's more fun than playing this game. http://www.pcgscoinfacts.com/ Here's some websites I got the awful stock-image backgrounds from. wallpaperwarrior.com www.wildtextures.com wdc3d.com And last but certainly not least, I got the coin images from Wikipedia.