T&O Japanese Puzzles is THE program you can solve Japanese Puzzles with on the computer.
Solving puzzles on the computer has a lot of advantages, like:
- practical clues (e.g. pointers at the numbers during the play)
- personal settings (e.g. of different colors)
- game-options (keeping track of points and time)
- options that make it easier or just a bit harder to solve the puzzles