Features 数字遊び (NumberPlay)
Click the "Start" button to generate a 4-digit random number.Create an expression that derives 10 using the operator.The numbers are available in no particular order, but all usage is a requirement.After setting the formula, click the "Judgment" button to check the correctness.The number of points earned will change depending on the difficulty of the formula.One character correction is "C", re-challenge is "AC", and new is "Start".[Developer] tsuji @ KenSoft
Secure & Private
Your data is protected with industry-leading security protocols.
24/7 Support
Our dedicated support team is always ready to help you.
Personalization
Customize the app to match your preferences and workflow.
Screenshots
See the 数字遊び (NumberPlay) in Action
Get the App Today
Download on Google Play
Available for Android 8.0 and above