Free
About
Tic tac toe, the game everyone already knows, with a neon board and an opponent worth playing.
PLAY ALONE OR TOGETHER
One player puts you against the computer. Two players hands the same phone back and forth, which is still the best way to play it. No sign up, no account, no waiting for a turn.
BUILT TO BE QUICK
A round takes a minute. The board is large enough to tap without looking, the turn indicator tells you whose move it is, and Restart puts a fresh grid in front of you straight away.
NO CLUTTER
No advertising between rounds. No timers, no lives, no energy to wait for. Nothing to buy. You open it, you play, you close it.
FOR EVERY AGE
The rules take ten seconds to explain, so it works for a child learning the game and for anyone who wants a short break. The neon board is easy to read in a dark room and in daylight.
Everything runs on your device. No account is created and no connection is needed.
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What's New in XO Games
1.1.0
September 1, 2026
New: XO Games Pro, with four extra board themes and your win, loss, and streak record. Playing the game, and every difficulty, stays exactly as it was.
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