The best online slot gambling sites feature a wide variety of games, generous bonuses and promotions, and large jackpot slots. While these factors are important, it is also important to find a site that is safe, legitimate and offers dependable payouts in case you win. The top sites listed below offer regular RNG testing and uphold strict responsible gambling practices to ensure that their players are treated fairly.

Ignition Casino is one of the most famous casino websites in the US, featuring a full poker platform, live casino section, and, of course, a great selection of real money slots. It hosts over 125 titles from Rival, Genesis, and Realtime Gaming. Its jackpot slots typically pay out over $5 million in total on a daily basis, meaning that players can win huge sums of cash every hour, all day long.

In addition to offering a massive library of online slot machines, Ignition Casino provides excellent customer service via phone, email, and live chat. Its website is easy to navigate and its welcome bonus package gives new players a chance to try out the site without risking any of their own money.

Another great option for US online slots is Las Atlantis, which sources its games from Realtime Gaming and boasts impressive average payout percentages for games like Rudolf’s Revenge. The casino also offers a generous signup bonus of up to $5,000 and accepts all major banking options, including several cryptocurrencies.

If you are looking for a more comprehensive casino experience, you should check out Bovada. The casino features over 100 slot machine games, including progressives and Hot Pot Jackpot slots. Moreover, the site offers value-based slots with 15 play lines and max wins of up to 800x.

The online casino also offers a good variety of other non-slot casino games, including blackjack, video poker, and specialty games. Its table limits are lower than the majority of its rivals, but its customer support is available around the clock and offers a three-pronged approach to player help, including phone, email, and live chat.

Intertops has a solid reputation and been in operation since 1996, but the site could improve its customer service capabilities. It offers a decent variety of casino games and accepts players from the United States and Canada. Its bonus programs include a 200% match for poker, as well as a 100% and 125% bonus for Casino Red and Casino Classic, respectively. The site also allows players to wager on sports events and horse races in addition to its casino games.