Classic mode: Clear the first 5 levels.

Classic mode: Clear the first level on your first move.

Classic mode: Make a palindrome using all 5 colors.

Classic mode: Reach 1000 points.

Classic mode: Make a palindrome of length 18 or longer.

Classic mode: Reach 2000 points.

Classic mode: Reach 2000 points without using Bonus Rows.

Classic mode: Reach 3000 points.

Solve 4 easy puzzles.

Solve 3 medium puzzles.

Solve 2 difficult puzzles.

Solve a nightmarish puzzle.

Containment mode: Clear the first level.

Containment mode: Clear the second level.

Containment mode: Clear the third level.

Containment mode: Clear the fourth level.

Walls mode: Clear the first level.

Walls mode: Clear the first 4 levels.

Walls mode: Reach 1000 points.

Walls mode: Reach 2000 points.