Three boards.
Choose from 3×3, 5×5, and 6×6 boards. On the 3×3 board, line up three marks; on larger boards, line up four to win.
The classic.
With a new twist.
You know tic-tac-toe. Now imagine a board where older marks disappear — and every move changes everything.
Discover LOOP ↓Get in touch×○×○×○
Make room for your next move.
Take turns placing X and O. When you exceed your mark limit, your oldest mark leaves the board. Build your line while planning for what will disappear next.
Find your challenge.
Play against the computer on Easy, Medium, Hard, or Unbeatable. Or share your device for a two-player match.
Focus on the game.
A minimalist interface, light and dark themes, and sound and vibration settings. Play offline, wherever you are.
Every mark has its moment.
Every move, a new chance.
Track your wins and streaks with locally stored stats. Try another board, raise the difficulty, and discover your next strategy.
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