Simple chess program for Android. You can start a new game, play against an AI, flip the board, undo moves etc. See the project homepage http://honzovysachy.sourceforge.net/
This is a tic tac toe in which the computer AI is referred as MENACE which is an implementation of Donald Michie (http://en.wikipedia.org/wiki/Donald_Michie) algorithms. It start with random moves and learns through out the game. The current limit of number of game for learning is 300 games.
Dots : Lines alias U : Me is a fun game which allows you to join lines and acquire squares in your name (U).
A great game for kids to enhance their logical thinking skills.