⭕ Tic-Tac-Toe for two
Tic-Tac-Toe full screen with big squares for small fingers: two players on one phone, or play the computer, from an easy level to an unbeatable one. Free, no sign-up.
How to play
- Choose a mode: 👥 two players on one screen, or 🤖 against the computer, 🐣 easy or 🧠 unbeatable.
- X (✕) always starts. On your turn, tap an empty square to place your mark.
- The first to get three marks in a row, across, down or diagonally, wins.
- All squares full and no line? It is a draw.
- In the next game you swap: whoever was O now starts as X. The score is shown at the top.
Tips from the champions
- Starting? The center square or a corner are the strongest openings.
- Before every move ask: does my opponent have two in a row? If so, block.
- The champions' trick: one move that creates two threats at once (a "fork").
What does it train?
- Logical thinking and planning
- Spotting rows, columns and diagonals
- Waiting for your turn and losing gracefully
Frequently asked questions
Can I beat the computer on the "unbeatable" level?
No. On that level the computer checks every possible game and always plays a perfect move. The best you can get is a draw, and that is already an achievement! On the easy level the computer makes mistakes, so you can definitely win.
Why does Tic-Tac-Toe always end in a draw?
When neither player ever makes a mistake, there is no way to get three in a row, so the game is a draw. As soon as someone misses a block, the opponent can win.
How do two people play on one phone?
Choose 👥 two players. Each player taps a square on their turn, and the top of the screen shows whose turn it is. After every game, the player who starts swaps.
From what age can children play Tic-Tac-Toe?
From about age 4. The squares are big and there is nothing to read, just three marks in a row to spot.
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