Navigate the blue Precursor rings was a mission that Jak and Daxter completed to obtain a power cell in The Precursor Legacy. While driving through Precursor Basin Jak beats a precursor ring race, after Daxter had told him to hurry and hit the next ring when they drove through the first one. The PlayStation 3 and Vita versions of this mission are related to a trophy named "I Got The Blues", completing this mission will reward you with a bronze trophy.