AlibiDoku: Mystery Logic
Read clues. Find the killer.
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
AlibiDoku is a logic puzzle game where every deduction brings you closer to solving a murder.
Each case unfolds on a carefully crafted scene board. A stopped clock in a manor, a scorched note in a library, or a suspicious trace in a museum—every detail may lead to the truth.
Read witness statements, inspect rooms and objects, and use the rule that each row and column can contain only one person. Determine where everyone was, identify the crime scene, eliminate impossible positions, and reveal the suspect who was alone with the victim.
Play 100 standalone cases across four difficulty levels: Beginner, Standard, Advanced, and Expert. Use candidate notes and exclusion marks to organize your deductions. When you need help, gradual hints guide your reasoning without simply giving away the solution. Replay cases to improve your time and earn up to three stars.
Every square is a clue. Every elimination brings the truth into focus.
The case is open, Detective.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 子威 王, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 子威 王
- Size
- 27.4 MB
- Category
- Entertainment
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © @wangzi 2026