Kill 2 enemies with a single bullet in Single Player or Special Ops.

Defeat 500 zombies.

Defeat an enemy while dying, then recover without any help.

Purchase one skill.

Help or rescue your partner ten times.

Play Learn A Song for 25 hours

Level up to Rank 5

GTA Online: Use custom vehicles to win 5 races.

Shut down Most Wanted car number 10: Alfa Romeo 4C Concept (Single Player)

Repair a burst tire at a Bodyshop

Move up the Most Wanted List for the first time

Beat a friend’s Autolog Recommendation

Completed the mission "Home Sweet Home".