Best Koi Koi Apps & Games

191+ iOS apps & games curated and reviewed

4.4 avg rating

17 free apps & games

Updated May 2026

If you already know Hanafuda･Koi Koi, this is the deeper bench. 191+ koi koi apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for Koi Koi

#1

Hanafuda･Koi Koi by 慧姚

Japanese traditional card game

Editor's Choice

🎮 Games

4.6😐(537 ratings)

FreeAdsIn-App Purchases

Hanafuda･Koi Koi screenshot 1

Hanafuda･Koi Koi screenshot 2

Hanafuda･Koi Koi screenshot 3

Hanafuda･Koi Koi screenshot 4

Hanafuda･Koi Koi screenshot 5

Experience a traditional Japanese card game played with Hanafuda cards. The objective is to form specific card combinations, known as 'yaku', before your opponent. Choose to cash in your points or continue playing for higher scores by saying 'koi-koi'.

What We Love

👍 Excellent for learning how to play koi-koi
🎮 Well-coded AI opponent with good difficulty levels
🎨 Beautiful card designs and smooth animations
📱 Playable offline without Wi-Fi

Room to Improve

📺 Excessive and aggressive advertisements
🔊 Ads are loud and disruptive to music
🐛 Ads frequently crash the app

#2

Hanafuda Koi-koi Collection by CHAOS Inc.

Real 3D Hanafuda Koi-koi

Strong Contender

🎮 Games

4.2(71 ratings)

FreeAds

Hanafuda Koi-koi Collection screenshot 1

Hanafuda Koi-koi Collection screenshot 2

Hanafuda Koi-koi Collection screenshot 3

Hanafuda Koi-koi Collection screenshot 4

Experience a traditional Japanese card game in 3D. Match cards to collect them and score points. Play rounds until your life points run out, aiming to earn the most sentences.

#3

Kiki's Koi-Koi by How Seven, LLC

Hanafuda with a friendly face

Worth Considering

🎮 Games

4.3(117 ratings)

$1.99

Kiki's Koi-Koi screenshot 1

Kiki's Koi-Koi screenshot 2

Kiki's Koi-Koi screenshot 3

Kiki's Koi-Koi screenshot 4

Kiki's Koi-Koi screenshot 5

Experience a classic Japanese card game with vibrant visuals and a user-friendly design. This app offers a blend of strategy and chance, perfect for both beginners learning the ropes and experienced players seeking a challenge. Play against a charming fish character or a friend.

More Koi Koi apps to explore

Hanafuda playing cards

Experience the traditional Japanese card game Hanafuda. Match cards to form combinations and score points to win rounds. The objective is to accumulate the most points over 12 games.

Hanafuda card gameMatch cards to scoreFlush combinations

Experience the traditional Japanese card game Hanafuda. Play the popular "Koi Koi" rule variation, where you can continue playing until you lose all your points, or stick to the standard 12-round game. Compete for high scores in this engaging card game.

Traditional Japanese card gameHanafuda gameplayKoi Koi rule variation

Ascend your Koi into a Dragon

Nurture and breed vibrant koi, guiding them through a serene journey to transform into majestic dragons. Customize your underwater sanctuary and create unique constellations in a breathtaking celestial realm.

Breed and nurture koiTransform koi into dragonsExplore the Dragon Realm

free with in-app purchases

by Editorial KOI KOI

🎬 Entertainment

Hanafuda koi-koi for beginner

Hanafuda koi-koi for beginner

Hanafuda app beginner have fun

Experience the tension of a classic card game with this Hanafuda application. It features perfectly random bidding and a scoring system that rewards risk-taking. An operation guide is included, making it easy for beginners to learn and play.

Random bidding systemRisk-reward scoringBeginner operation guide

free with in-app purchases

Zen Koi Classic

Zen Koi Classic

Relax, Breed & Collect Koi

Nurture and collect vibrant Koi fish in a serene underwater world. Watch them grow, evolve into majestic dragons, and discover hundreds of unique varieties. Share your collection with friends and enjoy a calming, visually stunning experience.

Breed and collect hundreds of unique Koi varietiesWatch Koi evolve into majestic dragonsSoothing music and mesmerizing visuals

free with in-app purchases

Koi Mahjong: Solitaire Game

Koi Mahjong: Solitaire Game

Large Mahjong Tile for Seniors

This tile-matching puzzle game offers a relaxing solitaire experience with large, easy-to-see tiles and an intuitive interface. It features classic gameplay with thousands of levels, offline play, and a unique two-player mode for shared challenges.

Senior-friendly design with large tilesClassic Mahjong solitaire gameplayThousands of unique levels

free with in-app purchases

Ad-free koi breeding & relax

This premium, single-player game offers a serene escape with mesmerizing koi breeding and collection. Enjoy tranquil gameplay, enchanting music, and a visually stunning experience without ads or in-app purchases. Perfect for relaxation and mindful breaks.

Over 50 unique koi patterns to collectRare and shiny koi and dragon designsOffline play functionality

Koi, water, sounds of nature

Immerse yourself in a tranquil digital koi pond. Interact with beautiful fish, customize your environment with various backgrounds and flora, and enjoy a rich selection of natural soundscapes for a stress-relieving and uplifting experience.

Realistic koi fish simulationInteractive feeding and teasingCustomizable backgrounds and flora

🎬 Entertainment

Your personal underwater oasis

Create and nurture your own virtual koi pond. Customize fish, environments, and watch them grow. This relaxing app offers a serene escape with beautiful graphics and calming sounds.

Customize fish scales and patternsManage multiple ponds and fishDecorate pond environment

Ad-free koi breeding & relax

This premium, single-player game offers a serene escape with mesmerizing koi breeding and collection. Enjoy tranquil gameplay, enchanting music, and a visually stunning experience without ads or in-app purchases.

Over 50 koi patterns to collectRare and shiny koi and dragonsOffline play

Koi Pond Fish - Live Aquarium

Koi Pond Fish - Live Aquarium

Relaxing Virtual Koi Pond Fish

Design and maintain your own virtual koi pond. Care for your fish, customize the environment, and enjoy a peaceful, interactive aquarium experience.

Create and customize virtual koi pondsCare for and feed koi fishInteractive aquarium gameplay

Wa Kingyo LE - Goldfish Pond

Wa Kingyo LE - Goldfish Pond

Relaxing water surface app.

Experience a tranquil Japanese-style painting come to life with elegantly swimming goldfish. Interact by scattering flower-shaped bait and enjoy the calming ripple effects of the water. Customize backgrounds and sound for a personalized, peaceful atmosphere.

Elegant goldfish animationInteractive water ripplesScatter flower-shaped bait

🎬 Entertainment

free with in-app purchases

Interact with digital koi by feeding them. Enjoy a simple, relaxing experience designed to be played with.

Feed digital koiInteract with koiRelaxing gameplay

🎬 Entertainment

KoiControl - The Koi App

KoiControl - The Koi App

Koi, Water Quality & Pond

Digitally manage your koi population and pond water quality. Track fish growth, calculate optimal feeding amounts, and monitor water parameters with automated analysis and suggestions. View trends with generated charts and manage multiple ponds.

Water parameter tracking and analysisKoi profile creation and growth historyAutomated food calculator

free with in-app purchases

Manage your KOI Rides

Manage your driving schedule and ongoing rides. Accept or reject pre-booked trips, track your current journeys, and review past earnings. Supports English, Turkish, and Dutch.

Track and complete ongoing ridesReport no-showsSchedule future rides

Easy ordering & rewards

Order your favorite sushi with ease and enjoy exclusive discounts and rewards. Get the best prices and fast delivery directly from the source. Track your order in real-time and support a local business.

Best prices guaranteedExclusive discounts and couponsEarn rewards points for free food

🍔 Food & Drink

Related searches

hanafuda koi-koi for beginner hanafuda koi-koi card game hanafuda koi-koi collection kiki's koi-koi