On your next visit, try your luck on the Slot machines, take a seat for a game of Blackjack, take a spin on Roulette, get in on a Craps game where cheers break out over a roll of the dice. At the start, when online gambling, or iGaming, as it is known now, first hit the. Of the approximately 30 percent of visitors who play table or other games, Blackjack continues to be the most popular table game on the casino floor, followed by Roulette and then Craps.īelow is a list of the most popular Las Vegas casino games (in no particular order). Since the early 21 st century, websites have been opened up, featuring some of the most popular casino games. Slot machines are the most popular gambling method in casinos. Now you'll understand why casinos allocate the vast majority of their floor space (about 85 percent) to slot machines and video poker games. The machine pays out according to the pattern of symbols displayed when the reels stop spinning. According to the Nevada Gaming numbers from more than 400 of the States's largest casinos, the Nevada Gaming Control Board reported that nearly 70 percent of casino visitors play slot machines and video poker games, while the other 30 percent of visitors play table or other games. We are here to break it down for you with a list of what we feel are the Most Popular Casino Games in Las Vegas. Ever wonder what the most popular games are on a Las Vegas casino floor.