Prism – Color Sudoku Daily

Colors instead of numbers. Jigsaw regions instead of regular boxes. In Prisma, every color must appear exactly once in each row, column and region. An interactive introduction teaches you the rules one step at a time. CHOOSE YOUR CHALLENGE • Junior: a 4×4 grid with four colors and a 12-level journey. • Classic: a 6×6 grid with six colors. • Expert: an 8×8 grid with eight colors. • Three difficulty levels for free play. • A daily puzzle, an archive of past days and a monthly mosaic. • Blitz: solve as many boards as possible in five minutes. Mistakes cost time. HELP WHEN YOU NEED IT Add candidate notes, use hints and undo your moves. Each color has a distinct symbol. Choose from different palettes and adjust haptic feedback. SEE YOUR PROGRESS Track best times, daily streaks and badges. Keep your daily progress on your Home Screen with the widget. Optional local reminders help you return to the daily puzzle. Compare Daily and Blitz results through Game Center. START FOR FREE Daily, the Daily archive, Junior and Blitz are free to play. Unlock Classic, Expert and additional palettes with a single in-app purchase. A free Expert demo is available. Puzzles can be played offline. Game Center and purchasing or restoring the full game require an internet connection. No ads and no subscriptions.