Logic puzzles for iPhone and iPad
Games made to train your logic, from the first grid to the hardest ones: a Story of 2,500 levels, daily challenges, events, duels and weekly tournaments.
Sudoku
Classic Sudoku with hints that explain the reasoning, a Story of 2,500 levels, Quick and 16 × 16 grids, Ice, Cages and Symbols variants, daily challenges, events, Contest duels and weekly tournaments.