Macao is also famous for its numerous casinos, which probably offer the widest selection of games worldwide. These include Baccarat, Blackjack, Roulette, Boule, "Big and Small", Fan-Tan, and of course, hundreds of sparkling slot machines (locals call these machines 'Hungry Tigers'). Visitors should read the signs at the entrance of each casino, urging players to only gamble within their means.
The casinos in Macao are open around the clock. Players are not required to tip the dealers. Any request from an employee to tip them can be ignored. Licenses to operate casinos in Macao are held by Sociedade de Jogos de Macau (SJM) and two gambling companies: Wynn Resorts (Macau) Ltd. and Galaxy Casino Company Ltd.
