Some of the best odds in the casino are blackjack and craps. The casinos along the Strip (the city’s iconic thoroughfare) offer every type of gaming: table games, sports books, machines. Gambling isn't restricted to casinos - you'll find slot machines and poker machines in convenience stores and at the airport. Nevada legalized gambling in 1931, and Las Vegas went on to make a name for itself as one of the most thrilling places in the world to place a bet. Five of Las Vegas's most unique features and characteristics.