The Allure of Slots of Vegas: A Thorough Examination Technology, entertainment, and the development of gambling culture are all interwoven in the intriguing history of slots in Las Vegas. Charles Fey created the Liberty Bell in 1895, marking the beginning of slot machines in the100 deposit bonus late 19th century. With its single payline and three spinning reels, this straightforward machine gave players the opportunity to win money by matching symbols. Due to their increasing popularity, these machines started to make their way into Las Vegas's expanding casinos, which were quickly becoming the center of gambling in the US. As they developed from mechanical devices to increasingly complex electromechanical machines that enabled more complex gameplay and payouts, slot machines had established themselves as a mainstay in casinos by the 1960s.