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.
1 The B vitamins may be associated with memory function as well. In the diet, B6 is plentiful in fish, chicken, liver, pork and eggs; B12 in red and organ meats; and folate in leafy vegetables, liver, some fruits, and fortified breads and cereals.  Coenzyme Q10.