DiRT 3 Cheats

Trophies
There are 38 Bronze Trophies, 10 Silver Trophies, 2 Gold Trophies, and 1 Platinum Trophy.

Air Miles (Bronze): Win a race in every location
Assistance is Futile (Bronze): Win a DiRT Tour race without using any driver assists
Battered Battersea (Gold): Complete 100% of the Battersea Compound Missions
Burnt Rubber (Bronze): Complete 75% of the Battersea Compound Missions
California Dreams (Bronze): Achieve a podium finish in the X Games Tournament
Call me Ace (Bronze): Ace all trick types in a Gymkhana Championship event
Can't Touch This! (Bronze): Remain uninfected in a round of Outbreak (Pro Tour or Jam Session)
Cheeze It! (Bronze): Be the mouse in a Cat n Mouse game where your team has gone on to win the game (Jam Session)
Cool Running (Bronze): Beat the Bobsleigh in the Norway Speed Run DC Challenge
Crash Proof (Bronze): Use a flashback in the DiRT Tour after receiving terminal damage and then go on to win the race
DC Challenger (Silver): Complete all of the DC Challenges
DC Gold (Silver): Achieve Gold medals in all of the DC Challenges
DC Silver (Bronze): Achieve Silver medals in all of the DC Challenges
Donut Addict (Bronze): Complete 50% of the Battersea Compound Missions
Driven (Silver): Win DiRT Tour races using vehicles from each discipline
Driving School (Bronze): Complete the tutorials in the Gymkhana Academy
Eat my DiRT! (Silver): Reach Driver Rep Level 30
Flag Stealer (Bronze): Steal the flag from the opposing team 5 times in a game of Transporter (Pro Tour)
From DiRT to Glory (Gold): Achieve first place finishes in all DiRT Tour events
Gym-Carnage (Silver): Score 500,000 Points in a Gymkhana Event
Gymkhana Aficionado (Silver): Complete all Gymkhana Championships
Honorable Driver (Bronze): Complete an online multiplayer race with a 'Cautious' rating
Hooning Around (Bronze): Complete 25% of the Battersea Compound Missions
Into the DiRT (Bronze): Complete your first DiRT Tour race
Join the Party (Bronze): Win a game in each of the multiplayer party modes (Pro Tour or Jam Session)
Kick Off the Training Wheels (Bronze): Achieve a podium finish in the Gymkhana Academy
King of the Road (Silver): Win an online race in Hardcore Mode
No-bot Wars (Bronze): Smash every robot in a Smash Attack DC Challenge
Pace Setter (Bronze): Complete a Time Trial race in a vehicle from each class of Rally
Perfect Sprint (Bronze): Complete a clean run in a Gymkhana Sprint DC Challenge
Platinum Performance (Silver): Achieve Platinum medals in all of the DC Challenges
Platinum Trophy (Platinum): Achieve all the trophies
Rally Evolution (Bronze): Win a DiRT Tour race in a Rally car from each decade
Reputation Boost (Bronze): Complete 5 bonus Race Objectives
Rising Talent (Bronze): Reach Driver Rep Level 10
Road Trip (Bronze): Complete a Joyride online with at least 3 other players
Self Preservation Society (Bronze): Win a DiRT Tour race in the Mini Cooper without receiving any damage
Shake and Bake (Bronze): Reach Driver Rep Level 20
Showcase Drifter (Bronze): Score 25,000 drift points in a Drift Showcase DC Challenge
Steer Hunter (Bronze): Complete a game of Invasion without any negative points (Pro Tour)
Sub Zero Hero (Bronze): Achieve a podium finish in the Winter X Games Tournament
Super Star (Bronze): Earn enough fans to achieve the Superstar title
SuperSeries Champion (Silver): Win the DC SuperSeries Championship
Taking the Trophy (Bronze): Win 10 online games (Pro Tour or Jam Session)
Teacher's Pet (Silver): Achieve a Platinum medal in all of the Gymkhana Academy tutorials
The Extra Mile (Bronze): Complete 25 bonus Race Objectives
The Professional (Bronze): Complete your first Pro Tour race online
The Real Thing (Bronze): Win a Rally race in the DiRT Tour using the interior camera and the HUD switched off
The Road Ahead (Bronze): Complete 25 online games (Pro Tour or Jam Session)
Today's Forecast is...Victory! (Bronze): Win a race in all weather conditions
World Renowned (Bronze): Achieve first place finishes and pass the DC Challenge in a World Tour event