Tic-tac-toe, but you have to win a battle to take a square. Keyboard or joystick Y U I select square H J K F or B0 and move N M , fire Ctrl-O * * * * * * restart with 1 player Ctrl-T * * * * * *restart with 2 players Ctrl-S* * * * * * * * * * * toggle sound Esc * * * * * * * * * * * * * * * *pause