Crazy Stone is a popularly known Go engine, based on the Monte-Carlo evaluation technique, combined with tree search, and has achieved 6d at KGS rating. We have optimized this particular version for the iPhone and the strength is from beginner level to around 1d. Champion Go is a Go application from beginner to expert! We have also provided 'Engine Server Game' mode (playing tickets are required... - More info on Champion Go...

The Chess Lv.100 has 100 adjustable playing levels based on the engine "Crazy Bishop" with very high quality graphics! --The Chess Online Enjoy Chess against players all over the world! --The Chess Offline Adjustable playing strength from 100 levels! You can choose the strength of the computer from 258 to 2300 in ELO rating. Level 1 is extremely weak, and Level 100 is extremely difficult to beat... - More info on The Chess Lv.100...

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Ishikura Noboru is a regular lecturer on the Japan Broadcasting Corporation's weekly TV go program. He is noted for his easy-to-understand explanations. Now his original go course is avilable on iPhone. By studying his explanations and the problems he presents, you will quickly learn to play go. Beginner's Go has five special features. 1. Easy-to-understand explanations These are Ishikura's or... - More info on How to play Go "Begi...

The strongest, the best Go app in the world based on Crazy Stone employing Deep Learning technology ! ------------------------------------------------------------------------------------------------- Crazy Stone has made a huge step forward by combining Deep Neural Networks with Monte Carlo Tree Search. The highest level of CrazyStone DeepLearning has achieved 5d in kgs rating ! We have prov... - More info on CrazyStone DeepLearn...

The most downloaded Spades app now available !! 'The Spades' brings this classic 4-player contract trick taking card game to the iOS, based on the No.1 downloaded Spades app by AI Factory! 'The Spades' supplies classy graphics, super smooth gameplay, addictive background music and sound effects, highly scalable difficulty & much more. The game will track your wins/losses and draws against each o... - More info on The Spades...

▼ Play the 【Official Othello App】 for free! ▼ Play against the computer or in online battles – both options are available! ▼ Play against distant friends in friend battles! Let's all enjoy Othello!! ■ Online Battles ＜New Feature＞ We've added "Online Battles" where you can compete against Othello players nationwide! In addition to a mode where your rating changes, we also offer "... - More info on Othello for all...

【完全無料】一人で気軽に4人打ち麻雀を楽める「みんなの麻雀」！ 「みんなの麻雀」では、初心者から上級者までの思考レベル別に10種類の雀荘をあなたを待ち受けます！ 打ち筋やクセの異なる30人のAIキャラたちと切磋琢磨することにより、あなたの麻雀レベルがアップすること間違いありませ... - More info on ...