I need a little more testers

I just started making games for mobile but you know the new policy :(
can you test my game?

group: https://groups.google.com/u/3/g/test-group-closed-beta

android: https://play.google.com/store/apps/details?id=com.betre.rollingball

web: https://play.google.com/apps/testing/com.betre.rollingball