Test your mental math speed with this engaging game. Choose from three difficulty levels and five operation types to answer 30 questions as quickly as possible. Compete globally or against your personal best.





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Whether you want more options like 四則演算スピードラン or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.










Test your mental math speed with this engaging game. Choose from three difficulty levels and five operation types to answer 30 questions as quickly as possible. Compete globally or against your personal best.





