BrainPlayTic Tac Toe
The classic X and O duel — play a friend or challenge the computer.
Dots and Boxes
Draw lines, complete boxes, claim territory — simple to learn, sneaky to master.
Dots and Boxes — FAQ
Is Dots and Boxes free to play?
Yes — Dots and Boxes is completely free on BrainPlay. It runs in your browser with no download, no sign-up and no paywall.
Can I play Dots and Boxes on my phone?
Yes. Dots and Boxes is touch-optimized and works on phones, tablets and desktops. Your best results are saved automatically on your device.
What skills does Dots and Boxes train?
Dots and Boxes primarily exercises strategy and tactical thinking. Short daily sessions are the most effective way to improve.