Description

Prime Sudoku is a refined and mentally stimulating puzzle game designed to sharpen your logic and concentration. Featuring a clean, user-friendly interface, the game challenges you to complete a 9×9 grid using the classic rules of Sudoku. Whether you are looking for a quick mental break or a deep dive into numerical strategy, this game provides various difficulty levels to suit both beginners and seasoned puzzle masters. It’s a perfect way to keep your brain active while enjoying a calming, focused gaming experience.

How to Play

The Goal: Fill the entire 9×9 grid so that every row, every column, and each of the nine 3×3 sub-grids contains all the numbers from 1 to 9.

The Rule: A number can only appear once in each row, column, and 3×3 box.

Controls: * Select: Click or tap on an empty cell to highlight it.

Input: Choose a number from the keypad to place it in the selected cell.

Correct: Use the erase tool if you make a mistake or need to change a digit.

Progression: Choose your preferred difficulty at the start and work through the grid until every cell is correctly filled.