If You complete the indicated task You'll get the allotted gamerscore.
Super Happy Ending (25) - Clear Arrange Mode with the Happy Ending.
Happy Ending (25) - Clear Classic Mode with the Happy Ending.
Jewel Master (20) - Collect all jewels.
Food Master (20) - Collect all foods.
Incredible Appetite (15) - Eat up a total 20 big food items.
Skilled Explorer 2 (15) - Find all 7 secret rooms in Arrange Mode.
Bubble Bobble Master (15) - Clear Classic or Arrange Mode in Super difficulty.
Bubble Bonanza (15) - Defeat 5 or more trapped enemies in one go.
Sunny Side Up (15) - Defeat 5 enemies on top of a frying pan with Fire Bubbles.
Bonus Bonanza (15) - Grab all the bonus food in the Bonus Round.
Skilled Explorer 1 (10) - Find all 3 secret rooms in Classic Mode.
Speed King (10) - Clear the first 10 rounds of Classic Mode in under 3 minutes.