Let’s IQ Nonogram 4+

High-quality Nonograms

Johannes Kestler

Designed for iPad

    • 4.7 • 98 Ratings
    • Free
    • Offers In-App Purchases



Immerse yourself in the fascinating world of Nonograms and discover the solution pictures hidden behind every puzzle!
Enjoy training your brain! But look out: It’s addictive!
Nonograms have their roots in Japan and are popular around the world (known as Japanese Puzzles, Pic-a-Pix, Hanjie, Griddlers, Picross, Logimage, ...).
• Over 50 quality Nonograms for free; further puzzle packs can be purchased.
• Over 10000 free Nonograms made by other puzzle fans!
• Create your own Nonograms and publish them for other fans.
• Optimized even for large Nonograms by sophisticated controls!

What’s New

Version 3.2.1

Minor improvements

Ratings and Reviews

4.7 out of 5
98 Ratings

98 Ratings

App store victim ,

Great picture logic puzzles

These average 20 puzzles for $2, so ten cents per puzzle. These are really cheap thrills! They take anywhere from 15 minutes to 2 hours. I'm a wiz at these, and I really feel like I got way more than my money's worth. The worst and only problem is that sometimes the pictures aren't very obvious even after completion. Then again, I don't actually care what the picture is, the goal for me is brain exercise, so correct completion makes me happy. I even think little kids should try these, they force logical thinking and in absolute desperation you can enter anything, and have your puzzle checked. These are well done and well worth the money.

Game.player.011216 ,

Great app for this kind of game!

I love nanograms and I love the way this app has made the game so fun and challenging. 1 thing I would recommend.... As you play the game, the numbers on the side should turn gray .... Almost translucent. With so many numbers and colors it's hard to loose track of what you've already done and what you need left. Maybe have it as a optional setting... Just some food for thought. But other than that... I still love it and I play it all the time! 😊

macdimm ,

(Free Part only) Great Puzzle and intro to Color Nonograms!

Really enjoyed this game! My previous experience playing Nonograms had been in a Kindle without touch, so I had to adjust my game play. But once I got used to the new controls I loved it! I thought the color was crazy hard at first, now I love ‘em! I’m to cheap to purchase any more games, so I’ll just erase and replay these free ones for now! Just fine for casual play and challenging enough for me!

App Privacy

The developer, Johannes Kestler, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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