Here is the full list of all 30 WORDLAND achievements.
Reach 100 LEVELS IN NORMAL MODE
Reach 80 LEVELS IN NORMAL MODE
Reach 60 LEVELS IN NORMAL MODE
Reach 40 LEVELS IN NORMAL MODE
Reach 20 LEVELS IN NORMAL MODE
Reach 100 LEVELS IN HARD MODE
Reach 80 LEVELS IN HARD MODE
Reach 60 LEVELS IN HARD MODE
FINISH ALL LEVELS
Reach 40 LEVELS IN HARD MODE
Reach 20 LEVELS IN HARD MODE
Reach 10 LEVELS IN HARD MODE
Reach 100 LEVELS IN EASY MODE
Reach 80 LEVELS IN EASY MODE
Reach 60 LEVELS IN EASY MODE
Reach 40 LEVELS IN EASY MODE
Reach 20 LEVELS IN EASY MODE
TAKE 250 PIECES
Reach 10 LEVELS IN EASY MODE
ROTATE 250 PIECES
TAKE 200 PIECES
ROTATE 200 PIECES
TAKE 150 PIECES
ROTATE 150 PIECES
TAKE 100 PIECES
Reach 10 LEVELS IN NORMAL MODE
ROTATE 100 PIECES
TAKE 50 PIECES
ROTATE 50 PIECES
Knowing the game rule