In Classic Mode, complete level 7 the first non-tutorial level.
In Classic Mode, complete the first level with a no-rotate zone.
In Classic Mode, complete the first level with a magic door.
In Classic Mode, complete the first level with a time-rewinding box.
In Classic Mode, complete the first level with a clone.
In Classic Mode, complete level 21.
In Classic Mode, complete all 30 levels.
In Classic Mode, make brief contact with spikes and survive to finish the level.
In Classic Mode, use the clone to touch the glowing ball of light on level 30.
In Classic Mode, complete level 7 in less than 0:30.
In Classic Mode, complete level 8 in less than 0:35.
In Classic Mode, complete level 9 in less than 0:45.
In Classic Mode, complete level 10 in less than 1:00.
In Classic Mode, complete level 11 in less than 1:05.
In Classic Mode, complete level 12 in less than 1:00.
In Classic Mode, complete level 13 in less than 0:45.
In Classic Mode, complete level 14 in less than 1:15.
In Classic Mode, complete level 15 in less than 1:15.
In Classic Mode, complete level 16 in less than 0:55.
In Classic Mode, complete level 17 in less than 1:15.
In Classic Mode, complete level 18 in less than 2:00.
In Classic Mode, complete level 19 in less than 1:15.
In Classic Mode, complete level 20 in less than 1:45.
In Classic Mode, complete level 21 in less than 1:45.
In Classic Mode, complete level 22 in less than 0:45.
In Classic Mode, complete level 23 in less than 0:40.
In Classic Mode, complete level 24 in less than 1:05.
In Classic Mode, complete level 25 in less than 1:00.
In Classic Mode, complete level 26 in less than 0:45.
In Classic Mode, complete level 27 in less than 0:55.
In Classic Mode, complete level 28 in less than 1:05.
In Classic Mode, complete level 29 in less than 1:00.
In Classic Mode, complete level 30 in less than 5:00.
In Classic Mode, get every achievement.
Complete Dwaggienite's first trial.
Complete Dwaggienite's first trial in less than 1:30.
Complete Dwaggienite's second trial.
Complete Dwaggienite's second trial in less than 3:00.
Complete Dwaggienite's third trial.
Complete Dwaggienite's third trial in less than 1:00.
Complete Dwaggienite's final trial.
Complete Dwaggienite's final trial in less than 4:00.
Complete all of Dwaggienite's trials.
Complete all of Dwaggienite's trials under their respective par times.