Collect every note.
Unlock all available trophies.
Complete chapter one.
Complete chapter two.
Complete chapter three.
Explore the Cave.
Explore the Tree House.
Explore Camena's House.
Explore the Cave as an adult.
Talk to your feline friend.
Break the fourth wall.
Give up on your dreams.
Reach the end of the forest and leave everyone behind.
Take the Path of Motus.
Complete every bridge and thought door.
Collect all items and discover every location.