Hue: Color Sudoku 9x9

Color Sudoku for your daily reset. Solve fresh 9x9 logic puzzles offline, keep your streak alive, and make every board easier to read with themes.

Hue reimagines Sudoku as a calm, color-first logic game.

Fill each 9x9 board so every row, column, and 3x3 box contains each color once.

What you'll find in Hue: • Easy, Medium, and Hard puzzles • A Daily Challenge that pushes beyond Hard • Clear theme tuned for colorblind-friendly play • Minimal, Zen, and Classic styles • Custom palettes, hints, notes, undo, and restart • Widgets, streaks, achievements, and Game Center leaderboards • Offline play with a single Premium unlock

If you love Sudoku, daily brain training, and polished visual puzzle design, Hue gives the classic rules a more colorful flow.