I don't have a "Buy" button. Is it the same for everybody?

I start a new game and get the first scene with the character laying on the ground. The lights hover and go away but that,s it. I cannot progress any further. I cant click anything and the character just stays laying on the ground. Game it just bugged out. Re-downloaded it and everything....

please

Some hint on crystals in the cave, near the end? I tried to reproduce the sounds from my own crystal, but nothing seems to work really.

30 Minutes and finished. Thank god it only costed 2.99€ - but keep going this way, maybe sometimes you get a bigger adventure out :) You're on the right path!