Here is the full list of all 20 Super Night Riders achievements.
Cleared the canyon stage.
Cleared the city stage.
Cleared the desert stage.
Cleared the forest stage.
Cleared the course 3.
Listened to all the music tracks.
Cleared the course 2.
Cleared the course 1.
Keep trying and pass the stage you previously failed on.
Keep trying after a game over.
Get a score of 75K in one second.
Cleared your first stage.
Pass near a rival without crashing.
Cleared the course 4.
Cleared the course 5.
Cleared the course 6.
Cleared the course 1 to 6.
Cleared the valley stage.
Cleared the hanami stage.
Cleared all the achievements. Congratulations!