Kakurasu is a clever number logic puzzle that's easy to pick up and hard to put down. Shade cells in the grid so that the values of the shaded cells add up to the target sum shown for each row and column - where each cell's value comes from its position.
Simple rules, satisfying deduction:
- Multiple grid sizes and difficulty levels
- Smart hints when you get stuck
- Clean, relaxing design
- Play offline, anytime - no timers, no pressure
- Track your progress and climb the world ranking
If you love Sudoku, Nonograms or number puzzles, Kakurasu is your next brain-training obsession. Train your logic and sharpen your focus.
Download Kakurasu now and start solving!
