Sudoku + Auto-Note combines classic sudoku gameplay with the innovative Auto-Note feature. With Auto-Note, players no longer have to worry about missing cells or possibilities, allowing them to focus on solving puzzles. Whether you're a beginner or an experienced player, this game offers thousands of puzzles across all difficulty levels, from Easy to Diabolical.

Players can choose to let Auto-Note add notes automatically or turn it off to add notes manually. Additional features include Auto-Check to highlight mistakes, three different ways to play including Daily Challenges and Special Events, and various customization options like Daily Streak Reminders, Instructional Hints, and different palettes for easy viewing.