Hey guys! I have the same issue. It does seem like a resolution/scaling/UI-element-anchoring problem, but the Unity settings dialogue only gives me an option for my native resolution (1440x900) and a windowed checkbox. I even tried manually editing the playerprefs plist, but that wasn't effecting the resolution.
Anyways, the few minute I did play seemed promising!! I'm super fixated on the potential for language learning through games, so I'm excited to see where this project goes! Looks great so far. :)
Yeah, I just had this problem, too. When I go to the Bonk Piñata menu and reset, the box (Dime algo) blocking the proceed arrow shows up right away instead of after selecting the first answer. There is only one option for the screen resolution upon starting up the game.