One fresh puzzle every morning. Start at 1, cross every cell, end at the last number. Simple rules, deep rabbit hole.
No tutorial pages. No explanation slides. Pick up and play.
Every puzzle has numbered clues. Tap the 1 dot to start drawing.
Drag your finger through empty cells, and in order through the numbered ones. No skipped cells, no duplicates.
Land on the highest number with the board fully painted. Puzzle solves itself. Streak +1. 🔥
Built by people who hate being nickel-and-dimed by puzzle apps. You'll feel it.
Hand-picked difficulty curve. 5×5 easy, 6×6 medium, plus bigger boards on Premium.
Seven-day sticks right on your home screen. Miss a day, see it. Don't let the chain die.
One free hint per puzzle. Watch a short ad for more — or go Premium and skip all of that.
Fastest solvers of today's puzzle — no ranks, no ratings, just raw solve time.
Download today's puzzle, lose signal, still play. Progress syncs when you're back.
No third-party analytics behind your back. Ads are contextual, not behavioral. See our privacy policy.
Nope. First launch drops you straight into a puzzle. Sign in later (email, Google, or Apple) if you want your streaks synced across devices or to appear on the leaderboard.
Your streak resets to zero. But yesterday's puzzle sticks around in the archive — you can play it for completion, just not for streak.
No. Premium is a single in-app purchase. Pay once, you own it — no renewals, no refill screens, no nagging popups.
The 5×5 and 6×6 dailies are genuinely hard-mode most days. 7×7 and 8×8 are meaty puzzles — they're part of what the Premium unlock pays for.
Android first. iOS build is in the queue — drop us a line on support if you want a heads-up when it ships.
Short version: we store your email (if you sign in), your device ID, and your puzzle results. That's it. No ad-network SDKs beyond Google's AdMob for the ad slots. Full detail in our privacy policy.
Install, solve today's puzzle, come back tomorrow. That's the whole gig.