Get all other trophies.
Explode a blue balloon.
Complete the MONSTERS' CAVE stage.
Complete a BONUS LEVEL.
Explode a red balloon
Complete the BARREL FACTORY stage.
Complete the LIMBO MAZE stage.
Complete the UNDERGROUND GARDEN stage.
Complete the WHITE LAND stage.
Complete the BOMB FIELD stage.
Complete the THIEF'S MINE stage.
Complete the DEVILAND PARK stage.