Prime Sudoku

Arrange numbers in a 9x9 grid following Sudoku rules, placing digits without repetition in rows, columns, or regions. This version challenges players with logically deduced placements to complete each puzzle systematically. Progression occurs through an increasing difficulty curve, testing pattern recognition and strategic planning for casual players and younger audiences alike. Key Features • Logical number placement rules • Interactive cell selection controls • Puzzle difficulty scaling system • Time tracking and hints option • Classic numeric grid design