Skyline: Tower Logic

In-app purchases
Content rating
Everyone
0+
Downloads
Content rating
Everyone
In-Game Purchases
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About this game

A city block at dusk, empty lots and numbers on every street corner. Build a tower on every lot, and when the block is right, its windows light up one building at a time.

Skyline is a calm, clever skyscraper logic puzzle. There is no luck and no guessing: every block has exactly one solution, and you can reach it by reasoning alone.

HOW YOU PLAY
• Every row and every column has exactly one tower of each height.
• A number on the edge says how many towers you can see from there: a taller tower hides every shorter one behind it.
• Tap a lot, then a height to build. Tap the same height again to take the tower down.
• Notes (the pencil) jot the heights a lot may still take; Auto-clear keeps them tidy.
• Undo and redo any move.

HINTS THAT TEACH
Stuck? The hint first outlines where to look, then explains the reasoning – and only makes the move if you ask. The first time a new idea comes up, it is explained in general, so you learn the trick instead of just getting the answer.

280 CITY BLOCKS, FOUR DIFFICULTIES
• Easy – 4×4 blocks with every clue and a five-level tutorial that teaches every idea you need
• Medium – 5×5 blocks with fewer clues
• Hard – 6×6 blocks where counting the views matters
• Expert – 7×7 blocks, sparse clues and a few towers already standing

A NEW BLOCK EVERY DAY
A free daily puzzle, a streak to keep and the last seven days to catch up on.

All 40 Easy blocks, the daily puzzle and the first 10 blocks of Medium, Hard and Expert are free. More come in one-time packs, or unlock everything at once. No subscriptions, no ads, no account.

MADE FOR THINKERS
• Plays fully offline
• No account, no ads: only anonymous usage stats and crash reports, which you can turn off
• Your progress and best times stay on your device
• A violet-and-gold city at dusk with soft electric-piano notes

If you enjoy logic puzzles, Sudoku, KenKen or classic skyscraper puzzles, Skyline is your next favourite.
Build a city at dusk by logic: count the towers you can see. Never a guess.
Updated on
Nov 6, 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
  • This app may collect these data types
    Financial info, App activity and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Skyline is here: 280 skyscraper logic puzzles in a city at dusk, a daily puzzle, and hints that teach.
Content rating
Everyone
In-Game Purchases
Learn more

App support

About the developer
MACHCODE PAWEŁ MACHOWSKI
contact@machcode.dev
Ul. Leśna 31-1 32-085 Modlnica Poland
+48 666 461 542

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