Muhammad Ali: Puzzle King is a puzzle game, along the same lines as Candy Crush or Bejeweled that, believe it or not, is centered around the most famous boxer ever: Muhammad Ali.
The gameplay in Muhammad Ali: Puzzle King is similar to other match 3 games. You have to match three or more pieces of the same color, with the goal being to break a specific number of them in each level. Typically, you have to break a certain number of pieces of two, three, or more colors.
In Muhammad Ali: Puzzle King, just like in any other game in the genre, you have to advance over a linear map, beating levels with increasing difficulty. That said, if you want to get all three stars, you need to beat the same levels more than just once, with increasing difficulty each time.
Muhammad Ali: Puzzle King is not a very original puzzle game in terms of its gameplay, but it does have a unique approach. In any case, the game has plenty of levels, great graphics, and you can even change Ali's pants, gloves, and shoes. So there's that.