# Jigsaw Sudoku Challenge — Advance Level Sudoku > Challenging advanced Sudoku puzzles with smart features and auto-save. (iPhone/iPad app by Alven Kam.) - Source: https://appshunter.io/ios/app/jigsaw-sudoku-challenge/id1474206704 (this page in markdown: same URL + `.md`) - Developer: [Alven Kam](https://appshunter.io/developer/1227687322) - Category: Games, Board, Puzzle - Price: Free with in-app purchases - Rating: 2.00/5 from 2 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 12.2 · 14 MB - Languages: English - Released: 2019-08-15 - Data updated: 2026-06-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/jigsaw-sudoku-challenge/id1474206704/reviews.md ## What is Jigsaw Sudoku Challenge? Attractive Layout, Amazing Graphics, Extraordinary Designed Board, Intuitive User Interface, Ease of Use. This is the more advance level Sudoku that you should challenge like you never experience before. Unlimited puzzles with varied level of difficulty to fit your choice. You’ll never regret having this Jigsaw Sudoku Challenge, which is just perfectly challenge your mind, your logical thinking skill, your brain cells! Interrupted? Need a Break? Exit Jigsaw Sudoku Challenge and you’ll get to see your incomplete puzzle is saved and awaiting for your return. Stuck? Need some guide? Simply click on hints and you'll get an answer right away! Useful hints as aid, why not! Feature: - Intuitive Number Pad - Smart Notes - Conflict Checking - Auto Save Mode - Levels of Difficulty - Endless, Randomly Generated Puzzles - Game Timer - Pause/Resume Puzzle - Smart Hints ## Key features - Unlimited randomly generated puzzles - Multiple difficulty levels - Intuitive number pad - Smart notes and conflict checking - Auto-save and pause/resume - Smart hints for assistance ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Jigsaw Sudoku 20 Hints | $0.99 | one-time | | Jigsaw Sudoku 50 Hints | $1.99 | one-time | | Jigsaw Sudoku 100 Hints | $2.99 | one-time | ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/jigsaw-sudoku-challenge/id1474206704/reviews.md ### 1/5 — Full of mistakes *2022-12-12* Too many errors ### 2/5 — Good game but... *2020-05-26* I enjoy the jigsaw format of Sudoku & your game. However, two things: 1. When i reset the game (to wipe out my pencil marks & start over), the numbers are greyed out on the reset game. I can only pencil mark the game. Even if i pencil mark first & then try to insert a permanent number, I can’t. So i have to abandon the game & start a new one. 2. It would be great if a penciled number would disappear from the row & column once that number is permanently inserted into a cell. I have to manually go to each cell in the row, column & jigsaw piece to remove the number. Thank you. You should provide means for non-FB people to contact game support. ### 2/5 — Unsolvable puzzles *2019-10-01* I really enjoy jigsaw sudoku puzzles, and when they are correct, they are really fun. Only problem- about 25% of the puzzles that I’ve done in this app have no solution. ## Frequently asked questions about Jigsaw Sudoku Challenge ### What makes Jigsaw Sudoku Challenge an advanced level game? Jigsaw Sudoku Challenge offers advanced level puzzles designed to challenge your logical thinking skills like never before. It features unlimited, randomly generated puzzles with varied difficulty levels to suit your preferences. ### Can I pause and resume my Jigsaw Sudoku Challenge game? Yes, Jigsaw Sudoku Challenge features an auto-save mode and allows you to pause and resume your puzzle. Your incomplete puzzle is saved automatically when you exit, awaiting your return. ### Does Jigsaw Sudoku Challenge offer hints? Yes, Jigsaw Sudoku Challenge provides smart hints to help you when you get stuck. You can simply click on hints to get an answer right away, aiding your gameplay. ### What are the graphics and interface like in Jigsaw Sudoku Challenge? The app boasts an attractive layout, amazing graphics, and an extraordinarily designed board. It features an intuitive user interface designed for ease of use. ### How often is Jigsaw Sudoku Challenge updated? The latest version of Jigsaw Sudoku Challenge is 2.5, and it was last updated on May 30, 2024. This indicates a relatively active update schedule. ### Does Jigsaw Sudoku Challenge have ads? Yes, Jigsaw Sudoku Challenge contains advertisements. This is common for free games that offer in-app purchases. ### What devices is Jigsaw Sudoku Challenge available on? Jigsaw Sudoku Challenge is supported on iPhone, iPad, and iPod. It is designed for iOS devices. ### What is the user rating for Jigsaw Sudoku Challenge? Jigsaw Sudoku Challenge has a rating of 2.0 stars from 2 ratings. This suggests a mixed or negative reception from its current user base. ## Version history (last 5 releases) ### 2.5 — 2024-05-30 Have fun with Jigsaw Sudoku : Challenge! Leave us feedback on your gaming experience, we will gladly accept any comments that helps us improve. Updates in this release: - Add EU User Consent Policy - Bug fixes and performance improvements ### 2.4 — 2022-06-03 Have fun with Jigsaw Sudoku : Challenge! Leave us feedback on your gaming experience, we will gladly accept any comments that helps us improve. Updates in this release: - Bug fixes and performance improvements ### 2.3 — 2021-11-10 Have fun with Jigsaw Sudoku : Challenge! Leave us feedback on your gaming experience, we will gladly accept any comments that helps us improve. Updates in this release: - Update free reward time to 20mins - Bug fixes and performance improvements ### 2.2 — 2021-02-02 Have fun with Jigsaw Sudoku : Challenge! Leave us feedback on your gaming experience, we will gladly accept any comments that helps us improve. Updates in this release: - Add new privacy request - App Tracking Transparency - Bug fixes and performance improvements ### 2.1 — 2020-09-17 Have fun with Jigsaw Sudoku : Challenge! Leave us feedback on your gaming experience, we will gladly accept any comments that helps us improve. Updates in this release: - Fixed after reset number button grey out issue - Add new privacy request - App Tracking Transparency - Bug fixes and performance improvements ## Apps similar to Jigsaw Sudoku Challenge | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sudoku Revolution 2](https://appshunter.io/ios/app/sudoku-revolution-2/id638229867) | 3.1 (7) | Free | Games | | [Super Sudoku - Brainstorming!!](https://appshunter.io/ios/app/super-sudoku-brainstorming/id1176140605) | 4.7 (1,388) | Free | Games | | [Sudoku - Logic Games](https://appshunter.io/ios/app/sudoku-logic-games/id1547755759) | 4.8 (34) | Free | Games | | [One Sudoku](https://appshunter.io/ios/app/one-sudoku/id1495962031) | 5.0 (2) | Free | Games | | [Sudoku World - Brainstorming!!](https://appshunter.io/ios/app/sudoku-world-brainstorming/id463419280) | 4.7 (1,404) | Free | Games | | [Sudoku Mega Bundle](https://appshunter.io/ios/app/sudoku-mega-bundle/id970674839) | 4.8 (2,769) | Free | Games | ## More apps by Alven Kam - [i-Wallet Tracker](https://appshunter.io/ios/app/i-wallet-tracker/id1281871706) - [Graph Generator](https://appshunter.io/ios/app/graph-generator/id1316496649) - [Blog Moments](https://appshunter.io/ios/app/blog-moments/id1329589745) - [Unit Price Shopping](https://appshunter.io/ios/app/unit-price-shopping/id1330863423) - [Pedal Speed Machine](https://appshunter.io/ios/app/pedal-speed-machine/id1333403634) - [Check List Board](https://appshunter.io/ios/app/check-list-board/id1357461363) All apps by Alven Kam: https://appshunter.io/developer/1227687322 ## Related topics [jigsaw sudoku challenge](https://appshunter.io/ios/topics/jigsaw-sudoku-challenge) · [jigsaw sudoku](https://appshunter.io/ios/topics/jigsaw-sudoku) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*