脳力王：家族で発想クイズ
なぞなぞ・図形・絵ことわざ
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Brain King is a quick, family-friendly brain teaser quiz game.
Play short rounds of riddles, logic questions, shape puzzles, and picture-clue questions. The rules are simple: read the question, choose an answer, and learn from the explanation.
Features:
- Daily 10-question challenge
- Practice by category
- Two-player battle on one device
- Streaks, best score, accuracy, and review history
- English and Japanese auto-switching
- Offline play with no account required
It is easy to start, quick to replay, and built for repeated daily practice. Play alone, compare scores with family, and keep sharpening your brain.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Added 24 new riddle and logic questions
• Refined answers and explanations
• Improved stability
The developer, kota ozaki, 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:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- kota ozaki
- Size
- 19.4 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 Japanese
- Age Rating
4+
- 4+
- Copyright
- © 2026 KOHTA OZAKI