Oxo

Controls

• placeclick
• undo last moveUndo button

Hint

Two-player tic-tac-toe. Hover before placing — every cell animates.

Tips

• · Click anywhere on the frame to lock keyboard input to the game.
• · Page scroll keys are intercepted while playing.
• · Click outside the frame to release the keyboard.
• · Open fullscreen for the standalone experience — with a way back.