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フラッシュ暗算 - 脳トレ 計算 算数ゲーム
melonKen
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フラッシュ暗算で、楽しく脳をトレーニング!
このアプリは、計算力・集中力・記憶力など、脳のさまざまな力を刺激します。「計算がちょっと苦手…」という方も、1日数分のトレーニングで楽しく続けられます。
20級から20段まで、レベルに合わせて段階的に挑戦可能。
さらに、桁数・口数・表示速度を自由に設定できるカスタムモードも搭載しており、初心者から上級者まで、それぞれのペースで楽しめます。
瞬間的に表示される数字を頭の中で計算して脳を鍛えよう!
Updated on
Aug 30, 2026
Education
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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about how developers declare sharing
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
Data can’t be deleted
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What’s new
Updated the app to support the latest Android environment.
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gpajtdmw05232631@gmail.com
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岩崎剣士郎
gpajtdmw05232631@gmail.com
Japan
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