A free app for Android, by Tektrify Studio.

Mahjong is a classic and addictive puzzle game. It’s also known as Shanghai Solitaire or Mahjong Solitaire. In this game, you will be removing tiles from a board to reveal pairs of identical tiles underneath. This will continue until you are left with only one tile to match, which will then disappear. You can win by completing a board, or by getting to the end of a level. You can play this game on the go, or offline.

What makes Mahjong unique is that there is no limit to the number of times you can play. If you get stuck, you can use the unlimited undos, and you can restart your game at any time. You can also use a time-saving hint, which will show you the matching tiles.