Mahsung Deluxe is a Mahjongg-like game, developed by EnsenaSoft, that's suitable for users of all ages. This app gives you access 50 challenging levels, provides you with detailed gameplay instructions, and automatically saves your progress once you complete a mission.
After you launch the game, the first window you see it's a main menu from where you can choose between two gameplay modes. The first game type displays all tiles while the second conceals a part of the items from the board.
The goal is very simple: remove all tiles from the board. You can complete a challenge by matching identical tiles (you can match tiles only if a line can be drawn between them with a maximum of 3 segments).
Personally, I really enjoyed playing this little game on my break from work. To me, the fact that it brings a new type of Mahjong rules is what makes this game so addictive.
Therefore, I'd say it's worth installing this board game on your Mac. The app offers rules that are simple to comprehend, provides you with many challenges, and is free of charge.