The top 20 popular Free Casino Games for Android in Japan

Check out the top Casino Games which are free. We went through all Casino Games for Android on Google Play in October 2026 and picked the best ones for your Android phone. This Android game list is sorted by the popularity in Japan. Last updated on 2026-10-17.

麻雀雷神 -Rising-｜初心者から楽しめる本格3D麻雀

Ateam Entertainment Inc.

■累計800万ダウンロード突破!! 『麻雀雷神 -Rising-』は、初心者から遊べる本格3D麻雀ゲームです。3Dグラフィック、AIにこだわって、麻雀を実際に打っているかのようなリアルさを追求しております。「オンライン対局」、「一人打ち」の2つのモードで遊ぶことができます。 ◆オンライン対局◆ ・一般卓、上級卓　全国のプレイヤーとオンライン対局をすることができます。・友達対局 …

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1,000,000+ installs

麻雀天極牌 | 1人で1局から楽しめる友達対戦型ゲーム！

NHN Fukuoka Corp.

■麻雀天極牌　～誰でもすぐに楽しめる！オンライン麻雀ゲームの決定版～「麻雀天極牌(てんごくはい)」は、初心者から上級者まで、一人から麻雀を手軽に楽しめます。「四人麻雀」だけでなく「三人麻雀(三麻)」も！充実したルールオプションも完備した本格人気麻雀アプリです。 ■初心者向けの安心アシストで快適麻雀！牌をタッチするだけで対局が進行！サクサク遊べます。ドラ牌は色がつ…

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1,000,000+ installs

Casino Master: Roulette, Slots

🎰 Casino Master – Roulette, Slots Machine Step into Casino Master – Roulette, Slots Machine, the ultimate mobile destination for every casino lover. Experience a full Casino Collection …

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10,000+ installs

Gold Party Casino : Slot Games

Do you love the thrill of spinning and winning? You’re invited to Gold Party Casino, an authentic Vegas Casino atmosphere where the party never stops. With a huge selection of over 70 exciti…

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500,000+ installs

Spin to Win : Slots & Roulette

Sports Mania Games

🎯 Experience the thrill of Roulette Casino – Vegas Game anytime, anywhere! Spin the roulette wheel and feel the real Vegas casino experience in this exciting offline roulette simulator. Place …

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1,000+ installs

Drovella Drop

Get ready for Drovella Drop, the ultimate 2D arcade game where your drops can turn into real cash! If you love the thrill of classic arcade games and the chance to earn rewards, this is the game for …

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1,000+ installs

[グリパチ]パチスロフレームアームズ・ガール – Click to show

PG Draw and Dare – Click to show

Poker Tribes

BizAcuity Solutions

Welcome to Poker Tribes! Experience authentic Texas Hold’em poker in a highly competitive, multiplayer environment. Whether you are a casual player looking to refine your strategy or an experi…

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Real Good Keno

Vint Lamarr Studios

Welcome to Real Good Keno Enjoy a classic keno-style number game with a clean, fast, and easy-to-use design. No clutter. No confusion. Just smooth, focused gameplay. 🚀 How to play: • Pick up …

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Grand Jackpot Slots - Casino

This product is intended for entertainment purposes only and is for users 18 years of age or older. This game contains in-app purchases. Playing or winning at social casino games does not imply futur…

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1,000,000+ installs

Gummo Slots

Experience the thrill of Vegas right on your phone with our Simple Slot Machine! Spin the reels, hit the jackpot, and enjoy hours of fun with this easy-to-play slot machine game. Perfect for both beg…

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Jetvora Stakexia Crash

MERVIN SOLUTIONS LLP

Welcome to Jetvora Stakexia Crash, a fast-paced arcade-style timing game built around quick decisions and rising excitement. Watch the multiplier increase in real time and decide when to cash out bef…

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5,000+ installs

Tiger Playing

Kanki Taigo Academy

All-New Upgrade! GameClub Online Officially Renamed Tiger Playing We've completely revamped the app, bringing a smoother experience and richer gameplay! Brand Visuals and UI Upgrade The app is off…

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1,000+ installs

Fruit Slot

The game simulates the operation of a casino slot, this game does not offer the possibility of winning cash. This slot does not use on-line server, but everything is done offline on your terminal. o…

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10,000+ installs

スマスロマジカルハロウィン８

アプリ内アイテムに2025年9月20日から稼動開始した「マジカルハロウィンBT」を追加しました。是非アプリでもマジカルハロウィンBTをお楽しみください。 ■動作環境対応OS：Android9.0以上動作環境を満たす端末でも、端末の性能や仕様、端末固有のアプリ使用状況などにより、正常に動作しない場合があります。 ■ご利用上の注意（購入前に必ず一読ください）対象OSに含まれない端末…

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50,000+ installs

P大海物語4スペシャル – Click to show

CloudPoker:Texas Hold'em Poker

Meta Creativity

Texas Hold'em Poker is a popular poker game all over the world. Compared with domestic traditional chess and card games, it has stronger competitiveness and is quickly loved by Chinese players. In re…

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10,000+ installs

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