Micro Machines: Mini Challenge Mayhem Achievements Here is the full list of all 26 Micro Machines: Mini Challenge Mayhem achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply Ready for RacingComplete each lesson in the training area Step Right UpPurchase a reward Track ArchitectCreate your own track in sandbox mode and race on it Custom CruisingModify a car with a new part Metallic MasterpiecePaint your car Fully EquippedModify a car with a new part in each slot Vertical VelocityBoost up a track incline Ceiling CrusherHit the ceiling after jumping off a ramp Perfect LandingLand on the end platform after jumping off a ramp Mission MasterEarn at least 1 star in every mission Edge EvaderFinish a speed mission without hitting any track edges Ramp MasterFinish a stunt mission by tricking off each ramp Demolition DynamoFinish a demolition mission by knocking over every object TurbochargedExceed a speed of 150 on the track Stunt SpecialistScore 25,000 points or more in any stunt mission Aerial AceBecome airborne for at least 5 seconds Stunt MasterEarn 3 stars in all Stunt missions Demolition MasterEarn 3 stars in all Demolition missions Speed MasterEarn 3 stars in all Speed missions Natural Born RacerEarn 3 stars on a speed mission without boosting Velocity VirtuosoEarn 3 stars on a stunt mission using a speed car Destruction DaredevilEarn 3 stars on a demolition mission using a stunt car Runaway SpeedEarn 3 stars on a speed mission using a demolition car GearheadUnlock all tires, engines, and accessories Pursuit of PerfectionComplete all Advanced Goals Mayhem MasteredEarn all other achievements