Hi All: I'm a game design long timer and something interesting happened a couple of days ago. My 6yo son and I were discussing games and jokingly came up with this idea. A couple of days later I wrote the code and we came up with the name and graphics. Curiously the app is getting really high ratings so far So decided to share, it's free. https://play.google.com/store/apps/details?id=com.wavecade.derbysam&hl=en
