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Hone your math skills. Challenge your friends for high score.
But you must not ponder the answer too long, or it will be locked out!
This little brain exercise is fun for school age and above.
The instructions are found through the device menu and select "Game info". Or on my blog jrdevapps.blogspot.com
New in version 2.1
- Fix for potential (Application Not Responding) error.
- Updated game instructions to reflect new functionality
- Made game control buttons (bottom) easier to read
Google Play license check
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