After obtaining the quest, keep venturing through the excavation site. Eventually, a large room with an animal puzzle to solve will be encountered. Pick up the book Of Fjori and Holgeir and read through it to figure out the puzzle combination.
Of all the brain food snacks that will help improve memory and brain power, here are the top ones we recommend based on taste, cost, and ability to be eaten on-the-go: 1  Blueberries. 2  Nuts. 3  Pumpkin Seeds. 4  Avocado. 5  Coconut oil. 6  Kale chips. 7  Spinach.
Take cauliflower. Kind of like walnuts, it visually reminds you of the brain. And sure enough, cauliflower is a brain-boosting superstar.. It's a great source of vitamin K, which is said to keep your mind sharp as you age and boost memory, as well as folate.