“GROUNDED: Making the Last of Us” is a full-length documentary that delves into the development of the game, serving as a heartfelt tribute to the challenges of venturing into uncharted territory. Crafting a new universe comes without instructions or manuals, and the journey is paved with repeated failures. This narrative chronicles the collaborative efforts of a diverse team—comprising artists, musicians, programmers, writers, actors, filmmakers, playtesters, and a solitary UI designer—who united to create something greater than any individual could achieve alone.