Today, the Microsoft Casual Games team is proud to announce that Microsoft Mahjong, the classic tile-matching game, is now updated for Windows 10 with Daily Challenges, a new look and feel, and 20 new puzzles exclusively for Windows 10. You can now enjoy a total of more than 40 puzzles for hours of tile-matching fun! Microsoft Mahjong is now a Universal Windows App, which means new experiences can be created and added to the game faster than ever on both Windows 10 PCs and Windows 10 mobile devices.
Head over to Xbox Wire to read about all the new features in the game available on Windows 10 today! Microsoft Mahjong is available for free in the Windows Store.
Source: New themes, challenges and puzzles in Microsoft Mahjong for Windows 10 | Windows Experience Blog