Create a piano tiles game (using android studio)

Create a piano tiles (Don’t tap the white tile) game Requirement: ( Read Carefully ) 1- Game should work both on androids and Apple devices 2- Offline game (No server or admin panel needed) with a few songs but when wanting to access more songs, the will need to be connected to the internet and also see an ad before the song 3- Admob integrated ads ( Banner & interstitial ads),,,, Note: interstitial ad need to be appear after 3 game over 4- 20 piano game modes 5- Add Rate Us, More Apps, and Share buttons 6- Endless game (mode) 7- Multiple Sound Collections 8- Colorful piano tiles 9- Professional graphics 10- Add GDPR 11- Add the options for paid subscriptions to access all content for a day, week or month Note: The game may be modified or added any task after testing the game!