Sudoku Solver Master

More Day Devs

Contains adsIn-app purchases

About this game

A sudoku solver you point at the puzzle. Take a photo or pick a screenshot, and it answers.
There is no need to type the grid in cell by cell. The sudoku scanner reads the board as it is and solves it for you.

■ Scan from paper or from your screen
Use the sudoku camera on a puzzle in a newspaper, a magazine, a puzzle book or a printout.
For a puzzle you found in another app or on the web, pick a screenshot or a saved image instead.
Either way, you never type a single digit.

■ Large and combination sudoku, not just 9x9
- Classic 9x9 sudoku
- Large grids such as 16x16, 25x25 and 30x30
- Samurai and other combination sudoku where grids overlap (tested up to 14 fused grids)

The bigger the board, the more of a chore it is just to enter it by hand.
With a 30x30 or a 14-grid combination, photographing and picking is exactly the same as it is for 9x9.

■ Check and fix the scan before you solve
Cells the analysis is unsure about are highlighted, and a review list walks you through them one by one.
If a digit does not match the photo, tap it and correct it before solving.
You stay in control of the reading instead of taking it on trust.

■ See how it is solved, not only the answer
Step through the solution one move at a time and see which cell is decided, and why.
Look at just the part where you were stuck, then finish the rest yourself.

■ Use it when
- A sudoku from a newspaper or magazine has you stuck halfway
- You want to check whether your own answer is right
- You want to solve a large or samurai sudoku without typing it in
- You want to read a puzzle you found in an app or on the web from a screenshot
- You want to learn the solving technique, not just get the answer

A simple screen keeps it easy to use.
Your very own "Sudoku Solver Master", ready to support every puzzle fan.

What’s new

- Improved digit recognition.
- Other bug fixes and small improvements.