Mahjong is a game played with tiles among four players (or a different number depending on the rules). It is a slow-paced game that requires skill and calculation, as well as time to learn and understand the rules. Players seek to create a 'legal hand' using no more than 14 tiles in their pile.
Macau is known as the only place in China where gambling is legal. It is a former colony of the Portuguese who legalized gambling back in 1850. Macau is a top tourist destination with many of the visitors coming in for gambling-related attractions. Even though land casinos are vast, online casinos and online gambling are taking over.