Weekend Sudoku 05

Fill grid cells with numbers following classic Sudoku rules. This version offers a clean interface for casual grid solving and includes a timer to track your completion speed. Progress through multiple difficulty tiers as you unlock puzzles, testing logic and deduction skills with each numeric placement challenge. Key Features • Number placement puzzle mechanic • Mouse and keyboard input controls • Gradual difficulty progression system • Timer tracking completion performance • Classic 9x9 Sudoku grid layout