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