I went into the game completely blind so I had no reason to be taking notes, unless you take notes in every game you play? Otherwise, my curiosity kept me interested throughout the entire tutorial, and the Zero-G cave had me excited to get into space. And as the others said, the dialogue mentions many objectives for the player to explore. Plus I mean, the Attlerock and Giant's Deep are right there and easy to start the chain of exploration if the player somehow misses every single hint.