I totally agree with sawken, but I saw people using it unfairly and without having any problem with them using mod. Even thought it's right but still out there.

If you ask me who is biggest fan of Piano Tiles 2 then I would say it is me. After researching a lot many different kinds of way to get unlocked songs, unlimited lives, and music. I found one Modified version of Piano Tiles 2, where you'll get no ads, unlimited songs and more. I don't believe it's true or not but after I played I found it.

Believe me, I am a huge fan of piano tiles 2, and today, while surfing the internet I found that there's a way by which you can get unlimited songs, and music, all songs unlocked and unlimited lives.
I didn't know whether it was possible or not but after downloading its mod apk, I came to know that you will get features like no ads, unlimited lives and more for free.