Board & Strategy Games

Turn-based board and strategy games versus the computer or a friend: Checkers, Connect Four, Reversi, Sea Battle, Mancala, and more.

Play Checkers, Connect Four, Reversi, Sea Battle, and more board games versus the computer or a friend. Free in your browser, with no signup required.

• Checkers — Play American checkers free in your browser. English draughts with mandatory jumps and kings, against Easy, Medium, or Hard, or two players on one device.
• Connect Four — Play Connect Four free online — four in a row against the computer. Easy, Medium, and Hard, series modes, and a daily Medium game with the same replies all day.
• Dots and Boxes — Play Dots and Boxes free in your browser against Easy, Medium, or Hard. Quick 3×3, Classic 4×4 or 5×5, and a shared daily 4×4.
• Grid Wars — Play Grid Wars free in your browser. Claim cells, capture neighbors, and outscore Easy, Medium, or Hard computers on Classic 7×7, free-for-all 9×9, or the shared daily board.
• Mancala — Play Mancala free in your browser. Sow stones counter-clockwise, earn extra turns, and capture opposite pits. Classic, Quick, two players, or the shared daily board.
• Reversi — Play Reversi free in your browser. Flip discs on an 8×8 board against the computer or a friend. Easy, Medium, and Hard, Pass & Play, and a shared daily Medium game.
• Sea Battle — Play a hidden-fleet guessing game in your browser. Place your ships, fire salvo-by-salvo or one shot at a time, and beat three computer difficulties on Classic or Quick boards.
• Tic-Tac-Toe — Classic noughts and crosses free in your browser. Three difficulties, and choose who starts.

All games