LogiSketch

LogiSketch

Professional Nonogram puzzles

8 ratings
5 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • August 6, 2026
  • September 16, 2026

Features

LogiSketch screenshot #1 for iPhone
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LogiSketch screenshot #10 for iPhone
iphone
ipad
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About

Solve logic puzzles to reveal hidden pictures. Offers a vast library of hand-curated puzzles, from small to gigantic, with detailed difficulty ratings. Enjoy offline play and advanced tools for serious solvers.

✓Massive library of puzzles
✓Detailed difficulty ratings
✓Offline play
✓Advanced solver tools
✓Color and black & white puzzles
✓Hints and Survivor mode
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What's New in LogiSketch

2.2

September 16, 2026

Browsing now shows you every gallery, not just the ones you own, listed right under "More Galleries" so you can jump straight to any of them in the Gift Shop. Finish every puzzle in the free Starter gallery and a card points you to what's next. Also in this update: - The Gift Shop opens straight to its prices instead of starting collapsed, every item has a clear Buy button, and the Gift Shop is reachable from anywhere you're browsing, including on iPhone. - If a purchase needs approval (like Ask to Buy), the Gift Shop now says so instead of looking like nothing happened. - Fixed a rare case where the all-access Museum Membership pass could briefly show only the Starter gallery right after launch.

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Subscriptions & In-App Purchases

$0.99

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World's most iconic musical instruments

User reviews

Museum quality

I love the clean style and theme of a Museum with galleries for the art behind each puzzle. The real pictures are a nice touch, because sometimes I am honestly not sure what the puzzle is supposed to represent. And then when you see actual image, it clicks!

Nonograms are not just for kids

This app lets me solve nonograms from easy to hard, without all the glitzy animations that crowd a lot of the other similar nonogram apps. It is also unique in that it shows a real picture behind every puzzle. As an older adult, I appreciate this new brain teaser that keeps me engaged.

Fun game

I’ve always enjoyed these puzzles, it’s neat to have a version that’s in color!

Wonderful puzzle logic game!

I love that you can try lots of nonograms first (to see if you want to buy more packs). There’s literally thousands of puzzles. Very professional looking.
Also, they are actual pictures you get to see once you are finished, which is really cool!
No ads, no accounts to log into, no WiFi needed. Overall a great puzzle game!
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Great app

Great app had no issues, and great developer

Developer apps

FAQ

What is LogiSketch?

LogiSketch is a logic puzzle game where you reveal hidden pictures by deducing the placement of numbers on a grid. It's known for its extensive puzzle library and ad-free experience.

Does LogiSketch have ads?

No, LogiSketch is completely ad-free. The developers state they hate interruptions and have zero ads, allowing for an uninterrupted puzzle-solving experience.

Can I play LogiSketch offline?

Yes, LogiSketch works completely offline. Because there are no ads to load, you can solve puzzles on a plane, on the subway, or anywhere with no signal.

How are LogiSketch puzzles rated?

LogiSketch rates puzzles based on the actual reasoning required to solve them, not just grid size. Ratings include Intuitive, Logical, and Analytical, indicating the complexity of deductions needed.

What tools are available for serious solvers in LogiSketch?

LogiSketch offers tools like Q-marks for hypotheses, extra gestures for faster input (pinch-to-select, swipe-fill), and row/column locking to aid expert players.

Does LogiSketch support color nonograms?

Yes, LogiSketch features both classic black-and-white puzzles and rich, full-color nonograms. Color puzzles introduce new strategies with tinted clues and flexible spacing rules.

What is the pricing for LogiSketch?

LogiSketch is free to download and play. Additional puzzle galleries can be purchased individually at a fair price and are yours to own forever.

What devices can I play LogiSketch on?

LogiSketch is available on iPhone and iPad devices, supporting a wide range of iOS users.