Features:
- 15,000 new and unique puzzles to solve
- Two grid sizes; 9 x 9 Classic and 4 x 4 Junior
- Print any puzzle, along with its solution
- Email puzzles to friends and family
- Solve puzzles from any source, including newspapers
- Timer – can you beat your best time?
- ‘Panic’ button for when the boss appears!
- Highlight wrongly entered numbers
- 4 difficulty levels, from Easy to Devilish
- Reveal possible numbers
- High score table
- Save game feature
- Number or letter puzzles
- And many more features!