Top Online Slots to Play in the USA 2025

How We Found the Best Online Slots in the USA?

There are so many slot machines at online casinos that cater to players in the US. Some of the sites we have reviewed on SportsBoom have over 1,000 different slot machines. For any new player, that must be overwhelming.

Although we recommend that you play a variety of new slots and run towards games whose themes call your attention, we have been making notes about the slots along the way as we've made our reviews. Of course, the fact that we gamble online daily also makes it easy to recall some of our favorites from memory.

So with that in mind, let's start with some of our top-rated online casinos for USA players, after which we'll dive into some of our favorite slot machine games to play at US-based online casino sites.

Best Online Slots at USA Casinos

It's hard to say that any slot machine is truly the best; in slots and love, beauty is in the eye of the beholder.

However, we have uncovered quite a few online slots that are near perfect copycats of land-based games. Furthermore, many of these games were already some of our favorites at local casinos where we live.

Here are some online slots that you will surely recognize once we tell you a little bit about them.

Brick House Bonanza (Copycat of Huff 'N' Puff)

I'm going to keep this description short for you. Although they swap out some buzzsaws for windmills and refer to the mansions as brick houses, the Brick House Bonanza slot machine, designed by top online slots creators Pragmatic Play, is a near exact copy of the Huff 'N' More Puff slot machine you've undoubtedly seen in real world land-based casinos.

There are really only two significant differences: 1) Brick House Bonanza lets you buy the bonus features, and 2) the return to player percentage is much higher than on Huff 'N' More Puff.

Play Brick House Bonanza at one of these great casinos: McLuck, Punt, Chanced, or Crown Coins.

Savannah Legend (Copycat of Buffalo Gold Collection)

If you've played Buffalo Gold Collection and liked it, then the Savannah Legend online slot machine is perfect for you. It's an exact copycat with only one main difference. The return to player percentage is much higher in the online version of the game. No Buffalo Gold Collection slot machine in a land-based casino pays like this online slot does.

Well, there is also one pretty obvious difference I didn't mention: there are no buffalo symbols in the Savannah Legend slot machine. Instead, you have an African theme.

Play Savannah Legend at one of these online casinos: McLuck, Punt, Chanced, or Hello Millions.

Mr. Crystalman Link (Copycat of Mr. Cashman Link)

Casino game designer NetGame has hit paydirt with the awesome Mr. Crystalman Link online slot machine. This game is a near perfect copycat of the Mr. Cashman Link slot machine made by Aristocrat gaming.

If you watch slots YouTubers like VegasLowRoller, then you have probably already seen this game played, even if you haven't seen it at your local casino. It's an amazingly exciting game, especially when an EPIC symbol lands early in the bonus.

Play the Mr. Crystalman Hold 'N' Link casino game at Fortune Wheelz Casino.