Do mental arithmetic. And find a number button.
Save your record after solve 24 questions.
Compete your mental arithmetic ability with the people all over the world !!
Latest Version
1.2.4Uploaded by
Khang Hero
Requires Android
Android 8.0+
Category
Free Board GameContent Rating
Everyone
Security Report
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Flag as inappropriateLast updated on Jan 9, 2026
[Version 1.1.0]
- Prevent root users