Prism – Color Sudoku Daily
Daily jigsaw logic puzzles
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
A daily dose of color and logic: jigsaw Sudoku, a 12-level Junior journey and a five-minute Blitz challenge. Every color has its own symbol.
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.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• More flexible game layouts for small, wide and changing window sizes.
• Standard and Daily puzzle timers now pause when the app becomes inactive and resume when you return.
• A confirmation protects against accidentally starting a new game.
• Undo no longer removes cells revealed by hints.
• Daily puzzles keep their color assignment when reopened, and streaks update correctly when the date changes.
• Repeated taps on the same color no longer count the same mistake more than once.
• Privacy and support are available in Settings, where you can also turn off local usage counts.
The developer, Benjamin-Jeldrik Dohle, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Benjamin-Jeldrik Dohle
- Size
- 3.4 MB
- Category
- Trivia
- Compatibility
Requires iOS 18.6 or later.
- iPhone
Requires iOS 18.6 or later. - iPad
Requires iPadOS 18.6 or later. - Mac
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.6 or later.
- iPhone
- Languages
English and 3 more
- English, German, Japanese, Korean
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock Full Game $2.99
- Copyright
- © 2026 Benjamin Dohle

