While Aloy was successful in winning during the Proving in the previous main quest of Horizon Zero Dawn Remastered, she didn't get a chance to celebrate that accomplishment as a group of unknown assailants attacked her and the other Nora Braves. Despite putting up a valiant fight and saving many lives, Aloy nearly got killed herself. The next main quest, The Womb of the Mountain, sets you up for the journey that will take you out into the open world following the events of the Proving.