Mahjong, or Mah-Jongg in American English, is a classic Chinese tile-based game that is hugely popular among Ukrainian players. The game is played with a set of 144 tiles that are put into 4 sets of 36 tiles. The goal of the game is to create a pair of tiles in each set, and the winner is the one that manages to create the most pairs by the end of the game.
The general rules of the game are easy to learn, however, there are many variations of the rules used in Ukraine. A mobile version of the game is available for iOS and Android devices. The core rules remain the same, but there are some modifications in the settings and layout of the tiles to accommodate the mobile format.