Choose No.

Choose No. Application is a mind focusing game in which there are some numbers written on a scale.
A number will be asked from the user to get exactly that number by doing the addition of numbers which are present in the scale.

The marker will be floating around the numbers and the user has to tap to stop the marker at a particular number.
The marker speed will depend on the difficulty level of the game. Users can change the difficulty level by going into the settings menu.