Numerical Tic Tac Toe

Jul 9, 2021

Version 2.4: App adapted for Android 11 (7-5-2021)
Version 2.3: The button Results shows the profit and losses (January 18, 2015)
Version 1.9: Play against an opponent via the Internet (April 13, 2014)
Version 1.7: Level 5 added (March 28, 2014)
Version 1.6: Level 4 added (March 21, 2014)
Version 1.3: Level 3 added (March 7, 2014)
Version 1.2: Two computer levels added (February 14, 2014)
Version 1.0 (January 20, 2014)