Sudoku Express
A brisk take on 9×9 sudoku for a quick solve, played with mouse and keyboard between other tasks.

Controls
Use the mouse to pick a cell and the keyboard number keys to fill it, for fast back-and-forth as you solve.
How to Play
Sudoku Express is built for a short, snappy session. Complete the 9×9 grid so the digits 1 to 9 appear once in every row, column and 3×3 box, and see how smoothly you can move from one deduction to the next.
If you are just starting out, a quick read of our step-by-step guide will get you solving sooner. With mouse and keyboard together, you can keep a steady rhythm and finish in one sitting.
Tips & Tricks
- Keep one hand on the number keys to place answers without reaching for the on-screen pad.
- Grab the easy, forced cells first to build momentum before the trickier ones.
- Trust a placement only when the logic is certain; a rushed guess costs more time than it saves.
Frequently Asked Questions
Is Sudoku Express faster or harder than a normal sudoku?
The rules are the same classic 9×9 sudoku. The focus here is a quick, uninterrupted solve rather than a change in difficulty.
Can I use the keyboard to enter numbers?
Yes. Select a cell with the mouse and type the digit on your keyboard, which keeps the pace up on desktop.