If you are playing on PC using emulators like or Eugix , you must manually install the update file (.nsp format) to the base game :
She stepped out onto the balcony of Hyrule Castle. Below, the kingdom was in chaos. Monstrous creatures, twisted versions of Moblins and Deku Babas, crawled from the rifts. Zelda didn't reach for a sword. Instead, she summoned an Echo of a heavy stone rock and cast it into the path of an oncoming foe. The Legend of Zelda Echoes of Wisdom -NSP--Upda...