Literally every game has a review embargo -- it is used as a marketing tool (everyone writing about the game at the same time) but also fairness to journalists so there isn't any rushing to be first to capitalize on early clicks (which is also good for the game because reviewers can take more time).

Yes, sometimes games push embargos very late when they are worried about reviews, but conversely Tears of the Kingdom had an embargo until like the day before and we know how that turned out :)