Earn 20 Medals total across a Windows 8 device and your phone.
Complete 100 puzzles.
Win 10 games of Mahjong in a row.
Complete the same puzzle 20 times.
Complete the Dragon puzzle 15 times.
After reaching "No More Moves", undo at least 10 moves in a row and then complete the puzzle.
Earn 10 Medals total across a Windows 8 device and your phone.
Complete four different puzzles in the hard category.
Complete four different puzzles in the medium category.
Complete an expert puzzle in five minutes or less.
Complete your first hard puzzle on your phone.
Try out a different theme on your phone.
Complete any puzzle in 2 minutes or less.
Complete a puzzle on your phone with the "Show available tiles" option turned on.
Play 1,000 Mahjong Games or Begin a game on a Windows 8 device and finish it on your phone.
Complete four different puzzles in the easy category.
Complete any puzzle without using Undo.
Complete your first puzzle on your phone.
Match 3 sets of wild tiles in a row.
Match 20 pairs of tiles in a row where all 20 pairs are unique.