Classic Hanafuda
Authentic Koi-Koi for Everyone
Free · Designed for iPad. Not verified for macOS.
Experience the authentic Japanese card game "Koi-Koi" right on your smartphone!
From standard matches to thrilling survival modes, beginner guides, and rich collection elements, there's endless fun for everyone!
◆ Game Features ◆
[Selectable Game Modes]
- Standard Match: Enjoy classic, relaxing games at your own pace.
- Survival Mode: Challenge yourself to see how many consecutive rivals you can defeat! Aim for an unbeatable win streak!
[Authentic "Koi-Koi" Gameplay]
Featuring the most popular traditional Hanafuda rules: "Koi-Koi."
Enjoy snappy, intuitive controls and satisfying, rhythmic gameplay.
[Helpful Hints for Beginners]
Never played before? Not sure which card to play? Don't worry!
With in-game hint features highlighting matched cards and achievable yaku, you'll naturally master the rules as you play.
[Rich Progression & Collection Elements]
- Achievement System: Complete various missions and claim great rewards!
- Collections & Gacha: Unlock beautiful Ukiyo-e artwork using points earned in matches!
- Detailed Stats: Review your win rate, longest win streak, Koi-Koi success rate, and more.
[Recommended For]
- Fans of Hanafuda and traditional Japanese card games
- Players looking to test their skills in endless Survival win streaks
- Anyone looking for a quick, engaging card game during breaks
- Collectors and completionists who love achievements
- Beginners wanting to learn the rules of Hanafuda easily
Start your exciting Koi-Koi match today!
Ratings & Reviews
Added support for Game Center leaderboards.
The developer, CHAOS, 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 Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- CHAOS Inc.
- Size
- 181.5 MB
- Category
- Card
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 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+
- Contains
Advertising
- Copyright
- © 2026 CHAOS Inc.
