Have you ever dreamed of playing piano like a cool pianist?
Piano Tap Megalovania, a fulfilling piano game to become a professional pianist.

Build up your piano skills by tapping on the black tiles.
Download Piano Tap Megalovania today and join in the trend!

DISCLAIMER:
Megalovania Piano Tap is an unofficial fan application.
It is not affiliated with or endorsed by Undertale, or his record label.

Make sure that third-party apps are allowed on your device: go to Menu->Settings->Security-> and check "Unknown Sources"

Tap the APK file. Allow the app any required permissions it asks for. Then, at the bottom of the installer window, click INSTALL.

You'll see a confirmation the app is installed. Now you'll see the app available in your list of installed apps.