Crackdown Cheats

Achievements
Complete the following tasks to unlock achievements and their alloted gamerscore:

Agency Athlete (20): Run & jump your way to a 4-star Agility rating.
Agency Brawler (20): Punch, jab, kick, and throw your way to a 4-star Strength rating.
Agency Explosives Expert (20): Bomb your way to a 4-star Explosives rating.
Agency Marksman (20): Hit your target every time to achieve a 4-star Firearms rating.
Agency Wheelman (20): Accelerate and slide your way to a 4-star Driving rating.
Airtime Assassin (10): Shoot and kill 5 gang members in a single jump (while airborne).
Bare-Knuckle Brawler (15): Kill 150 gang members with your bare hands (or thrown objects).
Base Jumper (10): Jump from the top of the Agency Tower and land in the water below.
Body Juggler (20): Use explosives to keep a body up in the air for 10 seconds.
Car Juggler (20): Use explosives to keep a car up in the air for seven seconds.
Chain Banger (10): Blow up 100 explosive objects in 60 seconds.
Double Trouble (10): Double your fun - complete your first mission in Co-op mode.
Driving High (10): Achieve a height of 115 feet or more in a vehicle.
Firing Squad (15): Fire away - shoot and kill 500 gang members using firearms.
First Blood (10): Eliminate the first of 21 gang bosses.
Free Runner (50): Collect 500 Agility Orbs.
Front Flipper (20): Execute two forward flips in a single jump in a moving vehicle.
Global Impact (15): Kill 15 gang members using the Observatory Globe.
Hazardous Hangtime (10): Execute a 6-second jump in a vehicle.
High Flyer (10): Make your way to the top of the Agency Tower.
It's Good To Be Connected (30): Unlock all Supply Points.
Los Muertos Cleanser (20): Murder Los Muertos - Kill all Los Muertos gang members.
Los Muertos Intel Master (10): Locate all Los Muertos dossier targets.
Mad Bomber (15): Show your explosive personality - kill 500 gang members using explosives.
Master Agent (50): Earn 4-star ratings in all five skill areas and then max out your Skills Status meters.
Orb Hunter (50): Collect 300 Hidden Orbs.
Over Our Heads (30): Successfully complete all 12 Rooftop Races.
Rampage (20): Wreak havoc in 60-second increments.
Repo Man (10): Commandeer 100 gang-controlled vehicles.
Ring Leader (20): Drive through all of the unique Stunt Markers.
Road Warrior (30): Successfully complete all 14 Road Races.
Roadkill King (15): Mow down and massacre 175 gang members while driving.
Shai-Gen Cleanser (50): Assassinate Shai-Gen - Kill all Shai-Gen gang members.
Shai-Gen Intel Master (10): Locate all Shai-Gen dossier targets.
Shot-putter (10): Throw any object (other than a grenade): 205 feet or more.
Stunt Driver (20): Successfully execute five car stunts - front & back flips, barrel rolls, a long jump.
Tag Teamer (40): Partner up and complete every mission in Co-op mode.
Take Me To Your Supply Point (10): Unlock your first Supply Point.
The Trifecta (50): Wipe the city clean by taking out all members of all three gangs.
Timed Stunt Driver (20): Execute six car stunts in 60 seconds.
Untouchable Agent (15): Kill 200 gang members without dying yourself.
Volk Cleanser (40): Eviscerate the Volk - Take out all Volk gang members.
Volk Intel Master (10): Locate all Volk dossier targets.