Hue: Color Sudoku Puzzles

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.