Hi ¿Destroy objects like boxes counts as breaking the limitation?

If the player does it, than I think yes

I think you can interpret however you want, as long as it makes sort of sense.

You could argue that mining rocks causes "harm" to the rocks.

You could also argue that only living things can be "harmed."

Or you could make a game where u can't breathe because breathing causes less oxygen to be available to others which "harms" them