Here is the full list of all 31 Secret Series : BJ achievements.
start
level 1 completed
level 2 completed
level 3 completed
level 4 completed
level 5 completed
level 6 completed
level 7 completed
level 8 completed
level 9 completed
level 10 completed
level 11 completed
level 12 completed
complete level 1 using a shield
complete level 2 using a shield
complete level 3 using a shield
complete level 4 using a shield
complete level 5 using a shield
complete level 6 using a shield
complete level 7 using a shield
complete level 8 using a shield
complete level 9 using a shield
complete level 10 using a shield
complete level 11 using a shield
complete level 12 using a shield
play video
use shield
Complete the game with 3 hearts
Complete the game with 2 hearts
Complete the game with 1 hearts
level failed