Murder Sudoku: Mystery Cases
Cozy Detective Logic Puzzles
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Every suspect has a story. Follow the clues, place the suspects, and catch the culprit. New levels every week.
A room full of suspects. A trail of clues. One culprit to catch.
Murder Sudoku: Mystery Cases turns Sudoku-style logic into a detective adventure. Instead of filling a grid with numbers, work out where each person belongs. Read their statements, narrow down the possibilities, and uncover who was alone with the victim.
FOLLOW THE CLUES
Read each suspect's statement and study the rooms around them. Combine clues about people, places, and objects to piece together the scene.
PUT EVERYONE IN PLACE
Mark possible locations, rule out squares, and double-tap to place a suspect. Row and column clues help you make the next deduction. Need a nudge? Star and Hint boosters can help you move forward.
CRACK TOUGHER CASES
Start with a guided first case, then take on larger boards and Hard and Super Hard challenges. There is no countdown timer on the puzzle board, so you can take time to think through your next move.
NEW LEVELS EVERY WEEK
Return for new levels every week. Explore illustrated locations and meet a colorful cast as you progress from case to case. Complete the scene, reveal the culprit, and enjoy the moment they are caught.
Your next case is waiting. Follow the clues and see where your logic takes you.
The game includes advertising and optional in-app purchases. The No Ads purchase removes non-optional interstitial ads; optional rewarded videos remain available. An optional weekly VIP Membership is also available. Subscription pricing and any eligible introductory offer are shown before purchase. VIP renews weekly unless canceled. Manage or cancel it in your App Store account settings.
Privacy Policy: https://piiko.app/privacy
Terms of Use: https://piiko.app/terms
Now available in 15 more languages. We've also refined localized clues and tutorial text.
New levels added.
The developer, Piiko Apps OU, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Piiko Apps OU
- Size
- 151 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 27 more
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Slovenian, Spanish, Swedish, Traditional Chinese, Turkish, Ukrainian
- Age Rating
13+
- 13+
- Frequent
Cartoon or Fantasy Violence
Infrequent
Horror/Fear Themes
Alcohol, Tobacco, Drug Use or References
Guns or Other Weapons
Contains
Advertising
- In-App Purchases
Yes
- Murder Mystery No Ads $4.99
- Murder Mystery Weekly VIP Club $7.99
- Coin Vault $99.99
- Coin Pouch $12.99
- Coin Stack $7.99
- Coin Chest $54.99
- Pocket Coins $1.99
- Coin Box $29.99
- Copyright
- © 2026 Piiko Apps