A free program for Android, by Georgios Toutoudakis.

What is Princess of Moon? It’s a combination of the classic game of Tic-Tac-Toe with an enchanting Egyptian theme. You’ll be able to challenge your strategic skills with friends or AI opponents in one of the most captivating worlds ever created. You’ll have to place symbols on a 3×3 grid to win the game. With so many different boards to play on, you’ll have hours of fun in your pocket. Play a single player challenge against a computer opponent, or join a multiplayer game with friends and family on the same device.

The AI opponents will challenge you in a different way. Depending on how well you play, the AI might be better or worse than you. You’ll be able to challenge them again and again to improve your score and win the game. If you win a game, you’ll be able to collect a trophy.