Free
Rating summary
About
Koi-Koi, the classic hanafuda card game — with beautifully drawn cards and fluid controls.
Play two-player Koi-Koi under the standard rules against a computer opponent with four difficulty levels.
Features:
- Standard scoring: yaku, koi-koi calls, dealer rotation and draws
- Four opponent strengths, from beginner to expert
- Play by tap, drag & drop, or keyboard
- Yaku progress and "reach" (one card away) indicators make it easy to learn
- Your game is saved automatically and picks up right where you left off
- Game Center leaderboards
- iPhone, iPad, Mac and Apple Vision Pro
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+1
What's New in Koikoi
1.0.0
September 16, 2026










