David Sumner releases Tactical Checkers 1.0, a new two-player game developed exclusively for iPhone/iPad. Play occurs on a 5 x 4 board with moveable checkers. It is perfect for kids and adults alike. The game is easy to play, but challenging to play well, as it contains significant tactical and strategic aspects. Play the computer at any of four levels, or another human. The app is being offered free for a limited time, and it requires iOS 7 or greater. Tactical Checkers 1.0 is Free and can be downloaded from iTunes.