Sudoku is a popular puzzle game that requires players to strategically place numbers within a 9x9 grid divided into nine 3x3 subgrids. The objective is to fill the grid so that each column, row, and subgrid contains all the numbers from 1 to 9, without repetition.This game offers numerous benefits beyond mere entertainment. It serves as a mental exercise, enhancing critical thinking, problem-solving skills, and logical reasoning. Sudoku can improve concentration, memory retention, and overall cognitive function. Its an excellent tool for stress reduction, providing a calming and immersive experience that allows players to focus and unwind.By engaging with Sudoku regularly, players can enhance their numerical literacy, pattern recognition, and decision-making abilities. The games structured nature offers a sense of accomplishment upon completion, promoting a positive mindset and boosting confidence. With its ability to engage and challenge players of all ages, Sudoku remains a valuable and enjoyable tool for mental stimulation and relaxation.More features:- Input modes: cell first and digit first - without toggling- Pencil marks (with automatic removal)- 5 difficulty levels- Top times- Works offline- Digit highlighting- Count of remaining digits- Automatic saving- Undo- Board validation- Optional aids- Edge to edge board- Satisfying animations- Switch on and off themesEnjoy.