Greatest Games Sudoku

Sudoku is the classic number grid puzzle where your mission is to fill every row, column, and 3×3 box with the digits 1 through 9, no repeats allowed.

You start with a partially filled 9×9 grid. The dark numbers are fixed givens. Your job is to figure out where the rest go. Tap a cell, then tap a number to fill it. If your entry clashes with a number already in its row, column, or box, the cell turns red. Clear the conflicts, complete the grid, and stop the clock.

• Tap a cell, then tap a number from 1 to 9 (or type it). Tap the same number again to clear.
• Your entries appear in the game's accent color. Red means a conflict.
• Switch on Notes mode to pencil in small candidate digits while you work through the logic.
• The timer only runs while you play. Leave and it pauses.

Why we like it:

• ✅Four difficulty levels to choose from each day.
• ✅The timer pauses when you step away, so no pressure if life interrupts.
• ✅Notes mode lets you sketch your reasoning right in the grid where it belongs.

Hint: Start by scanning for rows, columns, or boxes that are nearly complete. A box with eight numbers filled leaves only one possibility. Lock in the easy wins first, then let the harder cells reveal themselves.