Jigsaw Sudoku by Logic Wiz

Jigsaw Sudoku by Logic Wiz

Irregular Sudoku & 20 Variants

56 ratings
22 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 18, 2024
  • July 21, 2026

Features

Jigsaw Sudoku by Logic Wiz screenshot #1 for iPhone
Jigsaw Sudoku by Logic Wiz screenshot #2 for iPhone
Jigsaw Sudoku by Logic Wiz screenshot #3 for iPhone
Jigsaw Sudoku by Logic Wiz screenshot #4 for iPhone
Jigsaw Sudoku by Logic Wiz screenshot #5 for iPhone
Jigsaw Sudoku by Logic Wiz screenshot #6 for iPhone
Jigsaw Sudoku by Logic Wiz screenshot #7 for iPhone
Jigsaw Sudoku by Logic Wiz screenshot #8 for iPhone
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About

Engage your mind with a vast collection of Sudoku puzzles, including classic jigsaw and over 30 unique variants. This app offers personalized challenges, AI-powered hints, and multiple difficulty levels to sharpen your logic and problem-solving skills.

Classic Jigsaw Sudoku
30+ unique Sudoku variants
AI-powered hints and explanations
Six difficulty levels
Weekly themed challenges
Cloud sync across devices
Light and dark themes
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What users say

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What's New in Jigsaw Sudoku by Logic Wiz

v4.2.3

July 21, 2026

Dear Logic Wizards, A brand-new update is here; with features you've been asking for. Whether you're solving on your phone or your computer, your Logic Wiz experience just got even better! What's New: - Rate Puzzles - Rate completed puzzles and see how the community scored them. - Cloud Sync for Everyone - Cloud Sync is now available to **all players**. Keep your completed puzzles, and ratings safely synced across your devices. - Web Play (Beta) - Play Logic Wiz directly from your desktop or laptop—no installation required. Available to everyone! - Bug Fixes & Performance Improvements. --- Thank you for being part of the Logic Wiz community. Happy puzzling!  The Logic Wiz Team

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In-App Purchases

$8.99

Logic Wiz Jigsaw Sudoku

Lifetime license for Logic Wiz Jigsaw Sudoku

Events

Read more about Europe Day

Europe Day

Europe Day Challenge!

May 10, 2025 May 22, 2025

Read more about Earth Day Sudoku Challenge

Earth Day Sudoku Challenge

An Earth Day–Inspired Challenge!

Apr 26, 2025 May 7, 2025

Read more about Jigsaw Sudoku Camping Event

Jigsaw Sudoku Camping Event

Entertaining Camping Themed Puzzles

Apr 18, 2025 May 1, 2025

User reviews

Candidates

The new candidates option stopped working in this release. It continues to work the other sudoku apps.

Update: if I open a puzzle, and click a cell, nothing happens in the candidate grid. None of the nine cells indicate that they are a candidate. I just found the same is happening in Killer Sudoku. In LW Sudoku, when I do this, valid candidates remain bolded, the others become pale. Could I have turned this feature off somehow in Settings? Thanks

Now, LW Sudoku has stopped changing the cells, in Candidates as well. I have uninstalled and reinstalled without Success.

Any suggestions would be appreciated.

I have now tried all three apps on three different devices, I am having the same problem with all apps, on all three devices.

i tried one more thing. I downloaded this app to my wife’s iPad. She had not previously used this app. She has her own Apple account. The candidates option does not work on her iPad either.
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Love the new look Amazing

I’ve reviewed this game a few times since it first came out and have never had a bad thing to say. Not many apps are consistently updating their app
I have all the sudoku apps and I enjoy playing daily. I’ve managed to go from beginner to master in regular sudoku.
I look forward to new updates for puzzles and I’ve been hoping for themes, especially the new purple. Thank you so much
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Great App

I’m hooked and enjoy the variations

Fun variants!

I really love sudoku and enjoy variants. These puzzles are challenging and I love the combos of jigsaws and arrows. I haven’t played the combo before. Good interface, also.

Response from developer

Thank you so much for your review. We are very glad that you enjoy our app.

Nice

Could be better if the color were better to distinguish between the different squares

Response from developer

Thank you for your review. I'm not sure I understand your concern with the colors. You can remove the color from the jigsaw borders by going to ( Settings-> Game Settings -> Board Highlights->'Highlight Jigsaw & Windoku Borders' ) . I hope this helps.

Developer apps

FAQ

What is Jigsaw Sudoku by Logic Wiz?

Jigsaw Sudoku by Logic Wiz is a free mobile application that offers a comprehensive Sudoku experience. It includes the classic jigsaw (irregular) Sudoku along with over 30 unique variants, designed to challenge and improve users' logical thinking and problem-solving abilities.

What are the key features of this Sudoku app?

The app boasts thousands of handcrafted boards, AI-powered hints and explanations, personalized game selection, weekly themed challenges, and six difficulty levels. It also offers features like cloud sync, multiple pencil mark styles, and performance tracking.

Is Jigsaw Sudoku by Logic Wiz free to play?

Yes, the app is free to download and play. However, it does offer in-app purchases, which may include additional content or features.

What devices is Jigsaw Sudoku by Logic Wiz compatible with?

The application is designed to be compatible with both mobile phones and tablets, ensuring a seamless experience across various devices.

What are some common use cases for this app?

This app is ideal for anyone looking to sharpen their mind, improve memory, and enhance problem-solving skills through engaging puzzles. It's perfect for casual players seeking a challenge, as well as dedicated Sudoku enthusiasts exploring new variants.