Tic Tac Toe: Neon XO Duel

Content rating
Everyone
5+
Downloads
Content rating
Everyone
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About this game

Tic tac toe, rebuilt. A neon board, an AI that actually plays well, and everything runs offline.

PLAY AGAINST A REAL AI
Three opponents, not one. Chill blunders and lets you breathe. Sharp punishes lazy moves. Ruthless plays perfect minimax — it has never lost a game and never will. You cannot beat it. Hold it to a draw and the app counts it as the milestone it is.

TWO PLAYERS, ONE PHONE
Pass & Play for you and a friend on a single device. The first move alternates every round so nobody keeps the advantage, and the series score stays on screen.

BLITZ MODE
Five seconds per move. Miss the clock and the board plays a random cell for you. Fast, loud, unfair in the best way.

TRACK EVERYTHING
Wins, draws and losses for each difficulty. Win rate, current streak, best streak, and how many times you held Ruthless to a draw.

BUILT TO FEEL GOOD
Animated X and O strokes, a neon line that snaps across your winning row, confetti, haptics on every move, and three themes: Neon, Sunset and Mono.

NO NONSENSE
No ads. No accounts. No tracking. No internet permission at all — the app cannot phone home even if it wanted to. Everything you play stays on your device.

Also known as noughts and crosses, XO, or three in a row. However you call it, it is here — and it is finally worth playing more than once.
Neon tic tac toe with a real AI, 2-player mode, blitz timer. Offline, no ads.
Updated on
Aug 3, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Committed to follow the Play Families Policy

What’s new

Neon Edition — the game rebuilt from scratch.

• Real opponent: Chill, Sharp or Ruthless (Ruthless never loses)
• Pass & Play on one device
• Blitz mode — 5 seconds per move
• Undo, instant rematch, running series score
• Stats, win streaks and three neon themes
• New board with animated marks and win lines

Updated for Android 16. Fully offline: no network permission, no ads, no tracking.