Complete the game with all 4 Turtles.
Complete a level in under 3 minutes.
Destroy more than 5 enemies using a destructible object.
Complete a level without having to use a single Power-up.
Complete the game in Story Mode. (Normal difficulty onwards).
Defeat the Final Boss without dying.
Avoid Ice Ray traps in Level 8.
Achieve more than 8,000 points.
Get zapped by any laser traps or attacks.
Avoid all traps in Level 3.
Get flattened by any trap.
Complete a Survival Mode game. (Normal difficulty onwards)