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Skyscrapers

Also called Towers

Fill in building heights; the numbers outside count the buildings you can see.

Rules

  1. Every row and every column has each height once.

    123312231
    ✓ No repeats
    113321232
    ✗ Row repeats

  2. A number outside counts the buildings you'd see looking in from there: taller ones hide shorter ones behind them.

    222143
    ✓ See 2 each way
    32143
    ✗ Only 2 seen

Example: Skyline

3323
The puzzle
331324243142133142
Solved

Playing here: Tap a cell, then a number (or type it). Pencil adds small notes.

Play Skyline