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Daily Skyline
One puzzle. Everyone. Every day.
A skyscraper logic puzzle for iPhone. Everyone in the world gets the same 5×5 skyline today. Solve it, keep your streak, and challenge a friend to beat your time.
On Android? Join the closed test
What is a skyscraper puzzle?
A skyscraper puzzle, also called towers, is a Latin-square logic puzzle. Edge numbers say how many rooftops you can see from that side, because a taller building hides any shorter one behind it. Daily Skyline is a free daily of the classic for iPhone: one shared 5×5 board each calendar day.
Read the edge clues
Each number shows how many buildings you can see from that side. Taller ones hide what’s behind.
Place heights 1–5
Fill the 5×5 grid like a Latin square: each row and column uses every height once.
Solve today’s skyline
One puzzle per calendar day, checked for a unique solution. Keep your streak and climb the leaderboards.
Clue of 1
The nearest cell must be the 5. Only the tallest can be the single visible rooftop.
Clue of 5
Heights rise in looking order, so every building peeks over the ones in front.
Latin square
Each row and column uses 1–5 exactly once. Sudoku’s spine, without boxes.
Try a sample 3×3 skyline
Edge numbers are how many buildings you can see. Tap a cell, then use the keypad to place heights 1–3. Each row and column uses every height once. The real daily board is 5×5.
Tap a cell, then pick a height.
Built for one quiet board a day
Home, play, calendar, stats, and a skyline that grows with your streak.
A daily habit, not another endless session
One puzzle a day
A calm daily habit. The same board for everyone, and no endless feed.
Four difficulties
Easy, Medium, Hard, or Expert. Pick the pace that fits your morning.
Streak Freeze
Miss one day and a freeze keeps the run. Earn another every 7 days, up to two.
Skyline Points
Each solve is scored against that puzzle’s typical time. A clean finish raises it; leaving the day unfinished can lower it. Top % is anonymous.
A city that changes
Home redraws the skyline every day. Solve it and the windows light up.
Archive and Game Center
Replay recent days you missed. Leaderboards and achievements stay optional.
Daily skyscraper puzzle FAQ
Short answers. More on the support & FAQ page.
- What is a skyscraper puzzle?
- A skyscraper puzzle (also called towers) is a Latin-square logic puzzle, not a daily format by itself. You place building heights so each row and column uses every height once; edge numbers count visible rooftops. Daily Skyline is the free 5×5 daily of that classic for iPhone.
- Is a towers puzzle the same as a skyscraper puzzle?
- Yes. Towers and skyscrapers are the same visibility puzzle. Daily Skyline is a 5×5 daily version for iPhone.
- Is today's puzzle the same for everyone?
- Yes. Daily Skyline gives every player the same 5×5 board for that calendar day. It is a shared daily logic puzzle, not a random endless level pack.
- Can I play in the browser?
- Yes. There is a free Easy 5×5 on this site with a new board every day. It is a web warm-up, not the app’s shared daily, and it does not keep a streak. The daily puzzle is free on iOS.
- Is Daily Skyline free?
- Yes. The app is free on the App Store. There are no ads and no account. Progress, streak, and Skyline Points stay on your device.
Your skyline is waiting
Free to play. Progress stays on your device. No account required.