Good Sudoku+

Good Sudoku+


Sudoku that loves you


Free

1.0.23for iPhone, iPad and more
8.1
536 Ratings
Zach Gage
Developer
171.5 MB
Size
Oct 4, 2021
Update Date
Puzzle
Category
4+
Age Rating
Age Rating
4+
Apps in this category do not contain restricted content.
9+
Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.
12+
Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.
17+
You must be at least 17 years old to access this App.
Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.
Good Sudoku+ Screenshots
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Good Sudoku+ posterGood Sudoku+ posterGood Sudoku+ posterGood Sudoku+ posterGood Sudoku+ posterGood Sudoku+ posterGood Sudoku+ poster

About Good Sudoku+

You’ve never played Sudoku like this.

Good Sudoku turns your iOS device into an AI powered Sudoku genius whose only mission is to help you learn and love this classic game.

Whether you’ve never tried Sudoku, or you play every day, Good Sudoku’s elegant layout, intelligent hint system, and busywork reducing tweaks will help you play better and have more fun.

- Over 70,000 of the highest quality puzzles you’ll see anywhere
- Optional tools to reduce busywork
- AI powered hint support to continuously boost your skills
- 3 standard modes: Good, Arcade, and Eternal
- 3 Daily puzzle modes that get harder throughout the week + global leaderboards
- 6 levels of difficulty
- Import your own puzzles from elsewhere in Custom mode (and share them with friends!)

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We put everything we could into making the best digital Sudoku game ever released:

- We wrote a puzzle generator from scratch to create over 70,000 of the highest quality puzzles you’ll see anywhere. We spent weeks figuring out how to generate intricate and complex puzzles you won’t find in other Sudoku apps. Our hardest puzzles require wild techniques like “XYZ Wings”, “Hidden Quadrouples”, “Jellyfish”, and “Swordfish”.

- Most people don’t know this but Sudoku puzzles are actually generated by programatic Sudoku solvers. The fastest way to know how hard your puzzle is, or if it’s valid, is to write a solver that knows all the strategies that can try it. With Good Sudoku, we run our solver as you are playing, so if you get stuck, it can detect what you know by looking at your answers and your notes, and then help you find the next technique you need to solve the puzzle.

- Most Sudoku games classify difficulty into vague Easy, Medium, and Hard difficulties — But what do these difficulties mean? Typically they refer to the kinds of solving techniques that are required to solve a given puzzle without resorting to guess-and-check. In Good Sudoku we aren’t vague about it at all. We lay out exactly which techniques are required for each difficulty level. Good Sudoku allows you to practice them individually outside of puzzles, and keeps track of which ones you’ve learned!

- When we first got interested in Sudoku we noticed that a lot of players spend most of their time looking at the board and counting. On easy puzzles, this counting serves as a way to increase the difficulty by making the puzzle take longer. We know some sudoku players love the counting but we found it a bit tedious and designed some tools to alleviate the busywork. At first these tools might feel a bit like cheating, but once your mind is freed up from counting you’ll have space to see the much deeper more fascinating side of Sudoku: all of the beautiful technique structures. Freed from the burden of busywork Sudoku becomes one of the best search-style games we’ve ever played. More fun than word-searches and solitaire, high-level Sudoku is a real treat — and with Good Sudoku and a little practice, anyone can learn it!

- We noticed when looking at other Sudoku apps although there are often daily puzzle modes, those modes never include global leaderboards. Weird! Good Sudoku remedies this problem!

- We wanted to make the best Sudoku out there, and while we’re proud of our puzzles, we recognize that puzzles come from all places. That’s why we built a quick and easy custom puzzle mode into Good Sudoku, so if you have a paper puzzle that you’re stuck on, or you’re trying some wild variant (Like the Miracle Sudoku!) it’s easy to put it into the game, play it, and share it with your friends. If the puzzle follows standard Sudoku rules, our hint system will even help you get unstuck!

We truly hope Good Sudoku can introduce you to, or deepen your love for this great game.

-Zach and Jack
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What's New in the Latest Version 1.0.23

Last updated on Oct 4, 2021
Old Versions
Added support for the new iPad Mini.
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Version History
1.0.23
Oct 4, 2021
Added support for the new iPad Mini.
1.0.22
Jul 13, 2021
This update has various small bugfixes to the tutorials, sharing puzzles, and the numpad.
1.0.21
Jul 3, 2021
Our fix for daily streaks went awry for some players — sorry about that!
To fix it we’re restoring everyones best streaks for all modes. Enjoy!

We’re continuing to work on streaks and hope in the coming months to have a more fun and forgiving daily system in all our games!
1.0.19
May 27, 2021
Thanks for sticking with Good Sudoku!
This version has some updates to our daily system, and a few other bugfixes.
1.0.18
Apr 2, 2021

Good Sudoku+ FAQ

Click here to learn how to download Good Sudoku+ in restricted country or region.
Check the following list to see the minimum requirements of Good Sudoku+.
iPhone
Requires iOS 13.6 or later.
iPad
Requires iPadOS 13.6 or later.
iPod touch
Requires iOS 13.6 or later.
Good Sudoku+ supports English

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Latest introduction video of Good Sudoku+ on iPhone

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