Easy sudoku
Pick a digit and tap the squares where it goes. With “Notes”, it's noted small; tap again to cross it out, and again to remove it. With a keyboard: arrows to move, digits to write, N for notes.
Easy sudoku gives you 36 to 42 digits. It needs no special techniques: just look at which number is missing in each row, column or box, and which square only one number fits.
How to play sudoku
Fill the grid so that every row, every column and every 3×3 box has the numbers 1 to 9, with no repeats. The digits already given don't move. Every sudoku has exactly one solution.
The levels
Very easy: almost full, for learning. Easy: a little emptier. Medium: you cross boxes with rows and columns and find pairs. Hard: they need techniques like the X-Wing or the XY-Wing. Expert: only the digits needed, and they need chains.
The hint
The hint doesn't just hand you the number: it shows you the next step and why, from “the 7 only fits here” to an X-Wing, and marks the squares that matter.
Frequently asked questions
Is it free?
Yes. You play for free in your browser, on a phone, tablet or computer, without creating an account. Your game is saved in your browser.
How do I play on screen?
Pick a digit and tap the squares where it goes; tapping again removes it. With “Notes” on, the digit is noted small. “Erase” works the same way: pick it and tap the squares.
Can I print it?
Yes: on each level, the download button gives you ten sudokus of that level as a PDF, two per page, with the solutions at the end. Printable sudoku
What if the sudoku had a murderer?
In Sudoku Detective you place the suspects on the map like in a sudoku, one per row and per column, until you find out who did it.
