Complete tier 1.
Complete all tiers.
Complete all tier puzzles in hard.
Complete a tier puzzle in all difficulties.
Complete all tier puzzles in all difficulties.
Complete all tier puzzles with three different puzzle piece shapes.
Complete the "sunset house" puzzle upside down. (Normal difficulty, square shape)
Begin a battle.
Win a battle.
Get a medal in Daily challenges.
Get a diamond medal in Daily challenges.
Complete the dandelion puzzle like a checker board, by placing only every second piece of the puzzle. Begins with top left corner. (Normal difficulty, square shape)
Complete the cow puzzle in stripes, by placing pieces only on every second row. Begins with top left corner. (Normal difficulty, square shape)
Complete the "black cat" puzzle within 2 minutes. (Normal difficulty, square shape)