You returned Callahan's call and became his poster boy for the World Series of Racing.

Find all documents, relics and GPS caches.

Purchase all skills in all categories.

Fully mod and completely upgrade any weapon.

Find 75% of all documents.

Collect 75% of all relics.

Find 75% of GPS caches.

Kill 75 enemies with the rifle.

Kill 25 unaware enemies.

Collect 5000 pieces of salvage.

Kill 35 enemies with the pistol.

Find 25% of GPS caches.