Here is the full list of all 34 Caromble! achievements.
Unlock all medals in the game
Unlock 10 medals
Unlock 20 medals
Unlock 30 medals
Unlock 40 medals
Unlock 50 medals
Unlock all the time medals in the game
Unlock all the score medals in the game
Unlock all time medals of chapter 1
Unlock all score medals of chapter 1
Unlock all time medals of chapter 2
Unlock all score medals of chapter 2
Unlock all time medals of chapter 3
Unlock all score medals of chapter 3
Unlock all time medals of chapter 4
Unlock all score medals of chapter 4
Unlock all time medals of chapter 5
Unlock all score medals of chapter 5
Unlock all time medals of chapter 6
Unlock all score medals of chapter 6
Score more than 100 points in Sharp Shooter
Score more than 15 points in Spin Master
Score more than 320 points in Ball Frenzty
Finish Race! in less than 70 seconds
Stay alive for more than 85 seconds in Wall Safety
Score more than 90 points in Defender
Finish Painter in less than 70 seconds
Score more than 50 points in Sharp Shooter 2
Move faster than sound!