Quan Game is a game inspired by the traditional and folkloric game from Vietnam Ô ăn quan (also called O an quan or Mandarin Capturing Game). The game was mainly played by children because it can be played anywhere with just some pebbles, chips or seeds, a tray of at least 12 boxes or by drawing a tray on the ground. The game has crossed the Asian borders and is increasingly played, especially since its adaptation as a smartphone app, in the same way as the democratization of Sudoku and Sokoba