There are Trophies and Achievements to collect and dozens of Quests to complete along the way. Download free and enjoy hours of tile matching fun! ● 400 challenging board layouts ● Easy, Medium and Hard boards ● Collect all 45 trophies ● Complete all 57 quests ● Unlock all 10 achievements ● Choose from a selection of tile styles and backgrounds SUPPORT Please visit: http://www.appynation.com/getting-help/ If you still have questions about the game or require assistance, please email: [email protected] World's Biggest Mahjong is free to play, but contains optional paid items to unlock puzzles more quickly. Facebook: /BigPuzzles - Twitter: @BigPuzzles MORE GREAT GAMES ● One Clue Crossword ● World's Biggest Crossword ● World's Biggest Picture Cross ● World's Biggest Wordsearch ● World's Biggest Jigsaw ● World's Biggest Sudoku