Solve Sudoku puzzles with varying difficulty levels. Input numbers manually or use pencil marks. Switch between grid sizes and themes. Track progress and restart puzzles. Share completed grids via social media.
Game allows users to place numbers via drag and drop. Start new games with two-finger drag. Check completion with one-finger drag. Upload scores to Game Center. Track achievements for speed and total completions.
Solve puzzles with 1,000 unique handcrafted puzzles across four skill levels. Choose from standard, symmetrical, and patterned styles. Adjust color schemes. View incorrect answers in red. Track times.