The PlayStation 3 and Vita versions of this mission are related to a trophy named "Art or Facts?", completing this mission will reward you with a bronze trophy.
The second mission with the Tough Puppy and the first where you get to drive around the Wasteland (in the middle of a sandstorm). You will have to go and hunt for artifacts (marked by a light beam as well as a green marker on the mini-map) one by one with an average of 30 seconds for each artifact. When you collect the last one you'll have one more minute to make it back to the Spargus garage safely. All the artifacts are on the north-eastern half of the Wasteland, going south of the large rivers and back up north again.
Marauders will harass you all the time while outside the walls of Spargus and with the defenseless Tough Puppy you'll just want to ignore them as much as possible. If need be drive around them, if one manages to hit and stop you from driving the others will pile onto you slowing you down even more.