Overview
-Estimated achievement difficulty: 2/10
-Offline: 20 [200]
-Online: 0 [0]
-Approximate amount of time to 200: Varies (depends on Windows 8 version statistics; skill and luck based)
-Minimum number of playthroughs needed: Varies (depends on Windows 8 version statistics; skill and luck based)
-Number of missable achievements: 0
-Do cheat codes disable achievements?: No cheats
-Does difficulty affect achievements?: No
-Glitchy achievements: Gaining Recognition, Matchmaking Legend
-Unobtainable achievements: None
-Extra equipment needed?: Windows Phone 8 (Windows 8 strongly recommended)
Introduction
Microsoft Mahjong for Windows Phone 8, unlike the same game for Windows 8, requires much more work to unlock all the achievements, if you start fresh and have not accumulated game plays on Windows 8. However, if you already played a lot on Windows 8 and already met the requirements, you can just unlock many of the achievements, including all of the most time-consuming ones, as you run the game on the phone for the first time.
Walkthrough
All the achievements in this game are loosely connected and let's pick them one by one!
General suggestions if you feel this game complicated in any means: turn on "Show available tiles" (won't affect any achievement, and even required by the achievement Highlighter), "Large print tiles" if you find it difficult to distinguish tiles in Chinese characters, use undo whenever you need except you are trying to unlock Smooth Sailing, use a lot of "hint" option, and do a reshuffle if you only have a few tiles left but cannot solve the puzzle.
Conclusion
Windows 8 version of this game had been released for more than one year. During this long period of time, I believe many people already accumulated enough gameplay statistics to unlock many of the achievement of this mobile version at once. You need to do some clean-up for the special achievements which are required to be done on the phone for the full 200 achievement. Besides these special ones, if you didn't played much before, just play on your computer and your phone whenever and wherever possible.
[XBA would like to thank BoomerCE for this roadmap]