Tap a tile and it answers with the number of steps to the nearest hidden node. Read the numbers, triangulate, capture all three. Fewest taps wins.
Play in your browser How it worksTap any tile. The number is the distance, in up/down/left/right steps, to the closest hidden node.
A 1 means a node is next door. When you capture one, every number on the board updates to point at the next.
Four levels a day. The first is clean. Then a clock on every turn, black holes your pings have to route around, and nodes that move while you hunt them. Share your taps, not the answer.
Daily Gauntlet. The same four boards for everyone, one attempt, scored against par. Keep the streak alive.
Versus. Play a real player, live, on the same board. 15 seconds a turn, and first to two nodes wins. Every match you finish moves your rating, and one ladder ranks everyone, on a phone or in a browser. No account: you play under a name you pick.
Arcade. Play a bot for the same three nodes. Every ping you make, it sees too. Win streaks unlock smarter bots and harder modifiers.
Solo. Pick any of the four levels and play it on your own, as often as you like.
Ten achievements, from your first finished gauntlet to a hundred-day streak. The phone app adds a leaderboard that resets every day, because everyone played the same board.
Achievements unlock new looks for the board: four colours for your pings, four shapes for the ripple. There is a track for every level, and a slider for when you would rather have quiet.
English, German, Spanish, French, Italian, Dutch, Polish, Portuguese, Turkish, Indonesian and Vietnamese.
Free on Android, and on its way to iPhone. The app adds the daily leaderboard and a reminder at a time you choose. It carries one small ad, under the board and on the results screen, and $3.99 removes it for good.
Or play right here. The browser version is the whole game, with no account and no ads, and your streak is kept on the device you play on.
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