William and Sly
In William and Sly, play a little fox who wants to help his owner. You have to activate runestones in a secret cave, because they power a project that your owner is working on. To power a runestone, you need to find fairy flies. To find fairy flies in the woods, look for shining colored dots in trees and on the ground. Run into them to collect them. You will also have to avoid darklings, foul creatures that feast on fairyflies. When you activate a runestone, you will get a burst of magic that allows you to destroy darklings. Get a map from William to help you on your quest.