My game on Google Play Store and Windows Store 
:
https://play.google.com/store/apps/details?id=com.marcelocontarini.fasttapcard
[Windows Phone 8.1][1]
[1]: https://www.windowsphone.com/en-us/store/app/fast-tap-card/1e225e1b-94a4-45a1-aa8a-0fc2434eec9a