ModNation Racers Cheats

ModNation Star (Silver): Earn at least 5,000 total XP (including Race XP and Create XP)
ModNation Superstar (Gold): Achieve level rank 30
ModSpot Explorer (Bronze): Visit all the locations in ModSpot
Newcomer (Bronze): Complete a qualifier race
Offering Opinions (Bronze): Rate 10 tracks, 10 Mods, and 10 karts
Pacifist (Bronze): Win an action race without firing any weapons
Pioneer Racer (Bronze): Be part of the first race on a published track
Range Tour Winner (Bronze): Win the Ranger Tour
Remixer (Bronze): Remix a character, a kart, and a track
Say Cheese! (Bronze): Use photo mode in a race, in a studio, or in the ModSpot
Sculptor (Bronze): Create a track in Track Studio
Series Winner (Bronze): Win a ranked race series
Sharing Karts (Bronze): Publish a kart and have at least 10 people download it
Sharing Mods (Bronze): Publish a character and have at least 10 people download it
Sharing Splines (Bronze): Publish a track and have at least 10 people download it
Shields Up! (Bronze): Successfully defend yourself with your shield 20 times
Shopping Spree (Bronze): Enter the Shop
Showing the World (Bronze): Win 10 online races
Slow and Steady (Bronze): Win an action race without using any boost or using a boost pad
Star Creator (Gold): Earn at least 250,000 Create XP
Taking on the World (Silver): Win 100 Online Races
Taster Session (Bronze): Try all the game modes in Single Player Race
The Drifter (Bronze): Drift 1,000 times in total
Third Eye (Bronze): Hit 20 opponents with weapons dropped as secondary weapons
Trigger Happy (Bronze): Use all the weapons in the game

Far East Tour DLC Trophies
There are 5 Bronze Trophies, 1 Silver Trophy, and 1 Gold Trophy.

Coat Tails (Bronze): Follow an opponent into his or her Warp on the Terraced Drop track
Far East Creator (Bronze): Create and publish a track using the Far East theme
Far East Promoter (Bronze): Host a casual race using a UFG track from the Far East theme
Far East Tour Winner (Silver): Win the Far East Tour
Ricochet (Bronze): Ricochet a Straight Shot then hit an opponent on the Great Wall track
Shocker (Bronze): Hit three opponents with a single Chain Bolt on the Fortress track
Undisputed Champion (Gold): Come 1st in every race, collect all the tokens and complete all the race objectives in the Far East Tour

Big City Tour DLC Trophies
Air to Air Combat (Bronze): Hit an opponent in the air with a Swarm on Skyscraper Hop
Big City Creator (Bronze): Create and publish a track using the Big City theme
Big City Promoter (Bronze): Host a casual race using a UFG track from the Big City theme
Big City Tour Winner (Silver): Win the Big City Tour
City Slicker (Gold): Come 1st in every race, collect all the tokens and complete all the race objectives in the Big City Tour
Mind The Mine (Bronze): Hit an opponent with a level 1 secondary weapon on Gridlock River
Speeder (Bronze): Use a Supercharger and for the duration of the boost don't hit a wall on Tourist Trap

Boost Start
Press the [L1] button at the moment it says GO.