PROGRAMS BY Martin Fierz

Checkers Tutor is the most sophisticated checkers program for the Android platform, with the most powerful artificial intelligence. Playing levels range smoothly from trying to let you win up to very challenging. The program

Sudoku champion is a Sudoku generator, helper and solver. It can generate puzzles for you to solve, or it can solve puzzles that you have trouble solving. There are different types of hints available to help you solve a Sudok

CheckerBoard lets you play checkers against your computer against different opponents. The built-in AI engine plays checkers at superhuman strength with an huge opening book and endgame databases with perfect knowledge of all

4 in a row lets you play connect four against your computer. It offers multiple levels of difficulty from beginner to extremely strong play. You can save and load games. Tutorial for 4 in a row included.