Draw. Nobody wins.
O | X | X ---+---+--- X | X | O ---+---+--- O | O | X
Moves: X5 O1 X3 O7 X4 O6 X9 O8 X2
New game | Computer goes first | Undo
Play the recursive version ↻
No JavaScript. Every square is a link. Works in curl, lynx, or a browser.