The app presents arithmetic and logic puzzles based on Kendoku and KenKen rules. It offers games in six grid formats, from 4x4 to 9x9, with varying difficulty levels.
The app presents Samurai Sudoku, a game with five overlapping 9x9 grids. Players fill numbers according to standard Sudoku rules, with hundreds of levels available across five difficulty settings.
Play by filling 9x9 grids with numbers 1-9. Ensure no duplicates in rows, columns, or 3x3 boxes. Access 5000+ daily. Track progress and solve to improve logic and memory.