I think it will be an interesting game, but now it has 1 plabem, when a certain thing costs $ 5, for some reason all the buttons stop working. This happens by accident, but it seems most often at $5.
I released a patch and I think it fixes your issue. The old version didn't support phones so I'm surprised you were able to play it at all. Now it should be good though.
The browser seems to emulate the left mouse button, or it does Unity, it's just that after a certain point for some reason he didn't want to do it, thank you anyway!