---
title: "Free Skyscrapers generator with answers | Once Books"
description: "A free Skyscrapers generator that makes a printable visibility-logic puzzle and its answer in one click. Every puzzle has one solution, with no sign-up and no watermark."
source: "https://www.oncebooks.com/tools/skyscrapers-generator"
---

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3. Skyscrapers generator

Free tool

# Free Skyscrapers generator, with the answer

Pick a size and generate a skyscrapers logic puzzle, then print it with its answer. Every puzzle has one solution, with no sign-up and no watermark. It runs on the same engine as our KDP Publisher Studio.

PuzzleDesign

Difficulty

Larger grids have more buildings to place. Every puzzle has one solution.

4×4 grid. The edge numbers count the buildings visible from that side; fill heights 1 to 4.

Theme

ClassicBoldSoftShadedNavyIndigoSkyTealEmeraldForestPlumBerryCrimsonEmberAmberCocoa

**Customise colours**

Numbers

Cell lines

Box lines

Page background

Style

StandardClean

Clean drops the title band and footer, leaving the grid.

Generate puzzlePrint / save PDF

Two pages: the puzzle and its completed grid. Every puzzle has one solution, checked by the same engine as our KDP studio.

## Want the whole book?

This makes one puzzle. Sign up to turn it into a full Skyscrapers book for Amazon KDP: hundreds of graded puzzles at any trim, as print-ready PDFs.

[Build the full book](https://app.oncebooks.com/publisher-studio/skyscrapers)

Free to build · pay once to export

Preview

The puzzle and its completed grid, as they print.

Hide the preview

- Skyscrapers Medium

  1

  Puzzle
- Skyscrapers Medium · Solution

  2

  Solution

Generate puzzlePrint / save PDF

## How to make a Skyscrapers puzzle

1. Pick a difficulty. Choose a grid size from a gentle 4 by 4 up to a 5 by 5. Larger grids have more buildings to place, so the solve takes longer.
2. Generate the puzzle. Press Generate puzzle. You get a fresh grid with the edge clues that count the buildings visible from each side. Every puzzle has exactly one solution.
3. Print the two pages. Press Print / save PDF. You get two pages: the puzzle with its edge clues on page one and the completed grid of heights on page two.

## Publishing a whole book?

This tool makes one puzzle for home or the classroom. To make a Skyscrapers book you can sell on Amazon KDP, Publisher Studio generates hundreds of graded puzzles across a difficulty curve, at any KDP trim, as a print-ready interior and solutions PDF.

[See the KDP Skyscrapers maker](https://www.oncebooks.com/kdp-skyscrapers-maker)

## Questions

**What is a Skyscrapers puzzle?**

Skyscrapers is a Latin-square logic puzzle. Each cell is a building of a height from 1 to the grid size, every row and column holds each height once, and each number around the edge counts how many buildings are visible looking in from that side, since a taller building hides every shorter one behind it.

**Is this Skyscrapers generator free?**

Yes. Pick a difficulty, generate a puzzle and print the grid plus its answer, with no sign-up and no watermark. It is free for classroom, home and personal use.

**Does every puzzle have one solution?**

Yes. Every puzzle is generated and checked by the same solver our Publisher Studio uses, so the edge clues fix exactly one arrangement of heights. A puzzle is never ambiguous or unsolvable.

**Does it include the answer?**

Yes. Every puzzle prints as two pages: the grid of edge clues on page one and the completed grid of heights on page two, so you can check your work.

**What size are the pages?**

The free tool prints at 8.25 by 11 inches, a popular large-print size. Our Publisher Studio will export the same book at any KDP trim, from 5.06 by 7.81 up to 8.27 by 11.69, as a print-ready 300 DPI interior.