Pocket Sudo Grid

Pocket Sudo Grid is a clean, distraction-free Sudoku app built for daily brain training. Pick your difficulty, fill the grid, and use the hint system when you get stuck.

The game offers four difficulty levels — Easy, Medium, Hard, and Expert — each generating a unique 9x9 puzzle. The built-in hint system highlights conflicting cells and can reveal a single correct digit when you need a nudge without giving away the whole solution.

There is no account required and no internet connection needed. Every puzzle and your progress is stored locally on your device. The interface is minimal by design: a clear grid, number pad, and a small set of controls so nothing gets in the way of the puzzle itself.

Whether you have two minutes or two hours, Pocket Sudo Grid fits the session. Start a new game any time, pause mid-puzzle, or switch difficulty whenever you want a different challenge.