Execute a 6-second jump in a vehicle
Execute two forward flips in a single jump in a moving vehicle
Collect 500 Agility Orbs
Kill 15 gang members using the Observatory Globe
Accelerate and slide your way to a 4-star Driving rating
Mow down and massacre 175 gang members while driving
Bomb your way to a 4-star Explosives rating
Impound all flagged vehicles and store them in the Agency Garage
Use explosives to keep a body up in the air for 10 seconds
Use explosives to keep a car up in the air for seven seconds
Throw any object (other than a grenade) 205 feet or more
Blow up 100 explosive objects in 60 seconds
Achieve a height of 115 feet or more in a vehicle
Punch, jab, kick, and throw your way to a 4-star Strength rating
Hit your target every time to achieve a 4-star Firearms rating
Make your way to the top of the Agency Tower
Kill 150 gang members with your bare hands (or thrown objects)
Show your explosive personality - kill 500 gang members using explosives
Jump from the top of the Agency Tower and land in the water below
Locate all Volk dossier targets
Locate all Shai-Gen dossier targets
Eviscerate the Volk - take out all Volk gang members
Assassinate Shai-Gen - kill all Shai-Gen gang members
Wipe the city clean by taking out all members of all three gangs
Run & jump your way to a 4-star Agility rating
Unlock all Supply Points
Shoot and kill 5 gang members in a single jump (while airborne)
Fire away - shoot and kill 500 gang members using firearms
Kill 200 gang members without dying yourself
Locate all Los Muertos dossier targets
Murder Los Muertos - kill all Los Muertos gang members
Earn 4-star ratings in all five skill areas and then max out your Skills Status meters
Execute six car stunts in 60 seconds
Successfully execute five car stunts - front & back flips, barrel rolls, a long jump
Collect 300 Hidden Orbs
Commandeer 100 gang-controlled vehicles
Eliminate the first of 21 gang bosses
Wreak havoc in 60-second increments
Unlock your first Supply Point
Drive through all of the unique Stunt Markers
Double your fun - complete your first mission in Co-op mode
Partner up and complete every mission in Co-op mode
Successfully complete all 14 Road Races
Successfully complete all 12 Rooftop Races
Complete all Time Trial missions at the Psychotic difficulty level
Complete any Stockpile mini-game in Co-op mode in fewer than 2 minutes and 30 seconds
Win every Street Race using any vehicle(s)
Win every Street Race using all available vehicles
Execute 3 flips of any type in a single jump in any vehicle
Use the Harpoon gun to attach 5 gang member corpses to a single vehicle
