# tic tac toe

Tic-tac-toe with a built-in sparring partner. X always opens, and by default a random opponent answers each of your marks instantly, in the same move. The opponent draws its replies from a seed, so a game can be replayed reply for reply, and the two marks are painted in colors rolled from that same seed.

## Playing

- Tap any empty cell to place your mark.
- With *opponent* on random, o answers at once on a free cell; set it off to share the board with a second player.
- Three in a row wins, and a full board with no line is a draw.
- The marks are drawn from a tile *design* - carpet, net, vtree, htree or solid - or shown as emojis or digits.
- Reset clears the grid and rolls two fresh colors.