WJChess is a free Android chess game developed by JeffProd. It features an intuitive graphical user interface with minimal buttons for maximum ease of use. The game offers various chessboard and pieces themes, allowing users to personalize their experience.

One of the most remarkable features of WJChess is the ability to set the engine's strength. Players can choose their level of difficulty, and the game will adjust accordingly. Additionally, players can opt to play as white or black, either against the computer or with a friend on the same screen.

WJChess also provides users with the ability to navigate through the history of moves and take control of the game at any time. The game includes all chess rules, such as under promotion, en passant, three-fold repetitions, and the fifty-move rule. Moreover, users can export board positions to the standard notation FEN and game played to the standard notation PGN.

Overall, WJChess is an accessible and comprehensive chess game that caters to both beginners and experienced players. With more than 350 lines in the opening book, WJChess is a great tool to improve your chess skills.