YOUR NEXT GOOD MOVE
One board. A fresh challenge.
Reproducible score trials. No signup needed to play.
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Make lines of 3, extend them for more points, and block your rival. Highest personal score is the goal.
Fixed seeded opponent · You move first · No turn timer · Score trial · Resets/expiry in UTC
Personal best: — · Completed attempts: 0
30-second scoring guide
● ● ● makes a line. Add another mark to keep scoring. A well-placed block can deny a long opposing line and earn defence points. The board fills completely before the final score.
See scoring examples →