Ultimate tictactoe

Rules

  • You will have a main board with 9 sub boards within it.
  • You always play in one of the sub boards at a time.
  • The opponent's move is determined by where you place your piece in the sub board.
  • When you win in a sub board, a piece is drawn over it (e.g., "x" if you're playing as "x").
  • The ultimate goal is to win in a tic-tac-toe style on the main board.
  • If you can't play in the designated sub board (because the board is finished, either with a piece drawn over it or a tie), you'll stay in the same board. If you can't play there either for the same reason, you'll go back to the previous board.
  • Mouse hover is used for previews, showing the move list or the opponent's next move.
  • Hovering over the board will show the correct board, and you can also view the history of moves on the right.