Play Koi-Koi - こいこい, a traditional Japanese hanafuda card game played with classic Hanafuda cards, featuring turn-based gameplay, yaku-based scoring, and strategic risk decisions through the Koi-Koi system.

Koi-Koi is a classic Japanese hanafuda game that introduces players to how to play Koi-Koi with simple card matching, strategy, and yaku formation and forming recognized combinations known as yaku. Each match follows a structured turn-based hanafuda card game flow based on traditional Koi-Koi rules where players draw, match, and collect cards from the table to build scoring combinations.

Played with a 48-card Japanese Hanafuda deck, Koi-Koi is a month-based card game divided into twelve months, commonly searched as a classic hanafuda game, Koi-Koi emphasizes pattern recognition and strategic timing. PPlayers aim to form hanafuda yaku combinations such as Brights, Animals, Ribbons, and Plains while deciding whether to Stop and secure current points or declare Koi-Koi to continue the round and attempt to increase the final score. Continuing the round introduces risk, as the opponent may complete a yaku first

This Japanese card game experience supports both offline play against AI opponents and online play with other players. Offline mode allows players to learn hanafuda rules, understand yaku structures, and practice strategic choices at their own pace. Online mode offers real-time matches with turn-based card interaction and synchronized gameplay flow

HOW TO PLAY KOI-KOI
- Koi-Koi (Koikoi) is a two-player Japanese hanafuda game, often searched as a koi koi japan game or classic hanafuda game with simple rules.
- Each turn in Koi-Koi follows classic rules: play one card, draw one card, and match Hanafuda cards by month.
- Matching Hanafuda cards of the same month are collected, a core rule in Koi-Koi and hanafuda gameplay.
- Collected Hanafuda cards are grouped into yaku combinations, a core mechanic in Koi-Koi and traditional hanafuda game gameplay.
- When a yaku is completed, players may choose to Stop or call Koi-Koi, a key rule in Koi-Koi gameplay that adds risk and strategy.
- The round ends when a player stops or the deck is exhausted, following classic Koi-Koi rules.

GAME FEATURES
- Authentic Koi-Koi rules based on traditional Japanese Hanafuda card game gameplay
- Classic Japanese card game structure with yaku-based scoring
- Offline Koi-Koi card game mode with AI opponents, ideal for beginners learning how to play koi koi and basic hanafuda game rules.
- Play Koi-Koi online in real-time turn-based Japanese Hanafuda card game matches, a popular jp hanafuda game experience.
- Clean visual presentation inspired by traditional Japanese Hanafuda art and classic card game aesthetics.

WHY PLAY KOI-KOI - こいこい
- Experience a traditional Japanese Hanafuda card game and learn classic Koi-Koi rules in digital form.
- Enjoy strategic decision making in a traditional Koi-Koi Japanese card game using Hanafuda yaku
- Learn and recognize classic Hanafuda yaku combinations used in Koi-Koi gameplay.
- Suitable for casual players and fans searching for classic Japanese card games and Asian card games such as Koi-Koi.

Koi-Koi - こいこい focuses on authenticity as a traditional hanafuda card game with structured rule and respectful adaptation of a classic Japanese card game. The game avoids unnecessary complexity while preserving the original structure, rhythm, and decision-making depth of Koi-Koi.

SAFE & COMPLIANT
- This game is for entertainment purposes only.
- No real money gambling or cash prizes.
- All chips and points are virtual and have no real-world value.

PLAY & ENJOY
Step into the world of Koi-Koi - こいこい and explore the elegance of traditional Hanafuda card gameplay. Collect Hanafuda cards, form yaku, decide when to Stop or call Koi-Koi, and enjoy a classic Japanese Hanafuda card game designed for modern platforms.