With unlimited play at seventeen difficulty levels, novices and experienced players alike will appreciate :) Sudoku +. Our tutorial, extensive feature set, and advanced hint system offer something for every player. The more you play, the more you will enjoy it!
Our multi-stage hint system starts with a gentle reminder to get you back on track, and works up to an illustration of the exact technique to use and how it applies to the current board. Our hints ease those frustrating moments and teach you how to be a better player.
- Puzzle generator for unlimited play
- Scan puzzles from books/newspaper using camera
- 17 difficulty levels, something for everyone
- Tutorial teaches you new techniques
- Large, high contrast digits are easier to read
- Enter games from the newspaper
- Solver helps you with games from the newspaper
- Advanced techniques at the higher levels, including X-Wings, sashimi fish, and XY-Chains
- User interface optimized for fewer touches
- Choice of six color schemes
- Never covers up the board while you are playing
- Infinite undo/redo
- Undo to the last solvable position
- Board solvable indicator
- Automatic or manual pencil marks
- Save your game while you try alternatives
- Automatically saves your game when you get a phone call, switch applications, or lock the phone
- Highlighting helps you discover patterns
- Game clock; compares your time to other players
- Avoids graphic frills that distract from play
- Choice of digit styles, including Kanji and Hanzi
All games are true Sudoku, with symmetry and a single solution that can be discovered by logic alone. If you doubt that a puzzle can be solved by logic, simply have the hint system explain it to you step by step.
If you enjoy Sudoku, this is the app for you!
I have tried many different versions of Sadako, however this is the one I will always come back to you because it is the most enjoyable one to play.I have written author on a couple of occasions asking questions and have gotten good feedback from him.The different levels are also what makes this gam…
Jul 15, 2022
Lots of difficulty levels, very easy to use and hints when you want them. I’ve been addicted for years and have the app on all my devices.
Jul 01, 2022
Couldn’t get along without this addictive app. Worth every penny!Photo capture newspaper puzzles every day.Levels well thought out and save feature makes this an ideal way to keep busy during waits at Dr. Office.
Aug 03, 2022
So many features!Take a photo of a sudoku in the newspaper and you can play the puzzle on your device. Great because the newsprint is often so dirty it is hard to see pencil marks and hard to erase.Check your entries to see if you are on the right track, or if you have made a fatal error. Then it…
Jul 11, 2022
It just doesn't get any better than this! I've had this app for over a no. of years & it's still my # 1 choice
Jul 10, 2022