Art of Logic 4+

Picture-perfect nonograms‪!‬

Soggy City Games

Designed for iPad

    • 4.6 • 114 Ratings
    • Free
    • Offers In-App Purchases



New puzzles just added!

Picture-perfect nonograms!

In Art of Logic, enjoy traditional Japanese logic puzzles also known as nonograms, griddlers, picross, paint by number, and Hanjie. Solve multi-puzzles using the zooming function and a hint system. All of our puzzles are completely logical - no guessing required!


- Computer Tested Puzzles: All puzzles have a unique solution and are completely logical. No guessing needed!

- Over 600 puzzles and 90 pictures to discover! Great selection of 25 x 25 black and white puzzles.

- Free Introductory Puzzles! Puzzle packs available to buy when you need them.

- Thematic puzzle packs: Adds excitement and anticipation to solutions

- Detailed Artwork: Each puzzle is part of the picture. Solve multiple puzzles to reveal the final image.

- No Ads


- Tutorial: For beginners to learn how to solve puzzles and use controls

- Zooming Ability: allows for easier counting and touch-precision

- Counting guides: Great to use when zooming

- Hint system: Get a new hint for free when the timer resets, or buy them if you just can't wait. Do you need just a little hint? Still stuck? Get a even better hint for free!

- Place your button controls: Because only you know where you want them.

- Optional “checkmark” and “x” buttons to mark your last move or highlight points of interest.

- Unlimited Undo and Redo

- Auto-rotate support

- Auto-save and Auto-restore

- Auto-highlights completed rows and columns

- Auto-highlights errors that violate the logic clues

- Concurrent Solving: Move between puzzles and work on more than one at a time.

Art of Logic:
Master the logic. Emerge victorious. Experience beauty. Repeat.

What’s New

Version 1.9.1

Added new puzzles!
Fixed the check and x button functionality in direct paint mode.
New option to clear a puzzle and start over.
Fixed the clear button in direct paint mode.

Ratings and Reviews

4.6 out of 5
114 Ratings

114 Ratings

Beanish65 ,

Great version of classic puzzle

On a tablet, I love this.

Clean intuitive interface, and the multi-part puzzles are a cool idea.

I’ve tried other versions that had a clunky interface or were overactive about alerting you to mistakes (which I hate, a mis-click amounts to getting a hint you didn’t ask for). This game avoids those problems. Well-done!

Live4Now32819 ,

Great game! I’m addicted.

I love this game! It’s very challenging at times, so I’ve had to use the occasional hint. The controls are intuitive. I play on an iPad, and would not attempt it on a smaller screen. I love the variety of puzzles. If I had a complaint at all, it would be that I have trouble putting it down. :-)

Shotkoski's ,

Art of Logic

Really great app. A lot of fun. Would be more enjoyable if it had a little bigger working square, have to erase a lot of moves and takes extra time that I could be doing another picture. Over All a great Stress Reliever! Thank you keep up the good work.

App Privacy

The developer, Soggy City Games, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Purchases
  • Location
  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Usage Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Location
  • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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