In Mahjong Chains, a player's goal is to accumulate points by creating sets of tiles. The game takes place on a grid, where players draw tiles and try to form sequences or pairs with adjacent tiles.
The main challenge lies in strategically placing tiles to create multiples of the same design or number. As the player progresses, the grid becomes increasingly crowded, and the player must adapt their strategy to make efficient matches. What makes this game run seamlessly is that it is accessible directly in the web browser, with no need to download or register.