I can't play. Button Next dont work

I created the account all right through Google Play and confirmed it in my email. I open the game, click on the home arrow, choose one of the four free characters, choose the language (c++) and when I click on the “next” button nothing happens. I tried playing on Brave and Firefox and the result was the same. How to proceed?

Hi! You use your smartphone or tablet, I guess? Try PC, maybe.

I’m only using my smartphone at the moment, I don’t have a PC or notebook nearby.

Unfortunately codecombat does not work very well on mobile