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The USA's top online casino games for 2024 🎰
With 17,700+ online casino games at your fingertips, you're in the right place to check out a free online slots game, try a new blackjack strategy, or find the best online casinos to play for real money.
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Popular types of casino games in the USA
What are the best casino games to play? Our expert pick
Alexander Korsager, Chief Gaming Officer
In my opinion, slots are the best online casino games. I always look out for online slots with innovative game mechanics, bonus rounds, and high RTPs to maximize my chances of winning. Some of my favorites include Book of Ra, Reactoonz, and Nitropolis 5. However, it's important to find the best casino games for you to enjoy. I recommend trying out different categories, including niche games like keno, and titles from a range of software providers to discover what you like best.
Real money vs free games
As a player, you have the option to play online casino games for free or real money. Free casino games offer unlimited play and are great for building up your skills and trying out new games. However, real money casino games unlocks cash winnings, more game variants and progressive jackpots. To help you decide what’s right for you, we’ve gone through the pros of playing casino games for money vs free below.
| Why users play for real money | Why users play free games |
|---|---|
Playing with real money adds a thrill of the risk which can be quite exciting | Playing for free is a great place to practice new and different strategies risk free |
In order to win real money, you have to bet real money. By doing so you can win frequent cash payouts | You can test out a brand-new game and see if it's worth playing for with real money |
Real money games usually have amazing jackpots that offer huge sums | You can play just for fun 100% without risk |
Loyalty rewards offered by casinos online can be very lucrative | You don't have to sign up or share your information with anyone |
| Play for real money | Play for free |
The best casinos to play games for real money
How we rate the best online casinos' game selection
There's a lot more to testing a casino's game selection than just looking at how many they offer. We follow a multi-step review process that allows us to give you the best advice on where to play casino games online.
Let's take a look at some of the key areas we check.
Quality and quantity of casino games
When it comes to games, we like to look at quantity as well as quality. Offering a range of games gives you more choice of what to play and that is why the number of casino games on offer is important. In our opinion, though, it's quality over quantity.
We would rather see a small but impressive portfolio than a large suite with games that you're never likely to play. We'd expect to see at a minimum online slots, table games, and some live dealer games too. On top of that video poker, keno, and bingo are also a plus.
Variety of top software providers
The best way to check if a casino offers quality casino games is to look at the software providers powering them. We like to see a mix of major game studios such as NetEnt and Pragmatic Play as well as indie providers and in some cases - in-house games. This shows that the casino has a good reputation as it can attract a range of partners.
If we see the likes of Evolution for live games, and slots from Playtech, Play'n GO, and Yggdrasil then we know that the casino is very likely legit. A top online casino will showcase around 10-40 software providers with a variety of games.
Casino bonuses
We all love something for free, but with online casino bonuses, you've got to look beyond the headline. The real test of a promotion that offers value is within the terms and conditions. Yes, it might sound boring, but it is important to read them thoroughly to avoid any disappointment or to highlight any potential red flags.
In terms of casino bonuses you could expect to receive welcome bonuses, no deposit bonuses, deposit matches, and free spins will be the most common. And the terms to be most careful with are:
Wagering requirements: You should fully expect to have to wager most casino bonuses. Anything in the range of 35x-40x is average.
Weighting: Online slots, with a few exceptions, are usually the only games to contribute 100% towards meeting the wagering requirement. Table games tend to be around 10% while live games can often be omitted entirely.
Other restrictions: Time limits, payment restrictions, minimum deposits, and maximum win amount.
Average casino game payout
Here we are not talking about withdrawals, but the average Return to Player (RTP) of the casino games on site. If we take online slots as an example the average is around 96%. This means, theoretically, that for every $1 wagered, $0.96 is returned. So if you start looking at ranges of between 92%-99% this can make a huge difference. The best payout casinos will offer a solid average.
Casino game interface
Finding your favorite games should be easy. We look for online casinos that have an intuitive search function with handy filtering options. Ideally, finding a game should be quick and simple. You should be able to sort games A-Z, by game type, and by software provider at a minimum.
Overall casino rating
Playing at one of the best online casinos in the US can have a huge impact on your experience, even if all other key areas are met. It's important to know you are playing casino gambling games on a legitimate and trustworthy platform.
We only recommend a site if it passes all of our tests. By joining one of the online casinos we have reviewed and suggested, you can play with complete peace of mind.
Features of the top US casinos for games
When you play at the US casinos listed on this page, you'll benefit from various features that enhance your gaming experience. This must include a huge variety of casino games, naturally, but just how many should you expect?
In the table below, we've highlighted what we look for when testing top US real money casino game sites. These data points have been chosen through years of expertise, and hundreds of reviews. In short, we've got you covered!
🃏Total number of casino games | 500 - 3,000+ |
🎰Number of slots games | 500 - 2,000+ |
🎲Number of roulette games | 30+ |
| ♠️ Number of blackjack games | 20+ |
👤Number of live dealer games | 30+ |
💰Number of progressive jackpots | 20+ |
🎉Other casino games | Keno, Slingo, game shows, scratchcards, baccarat, video poker |
👨💻 Number of software providers | 20+ |
🥇Best US software providers | Playtech, NetEnt, Microgaming, Evolution, Relax Gaming, Thunderkick |
Should you play new casino games online?
Yes. New casino games regularly hit the market as software developers release fresh titles and online casinos expand their libraries. Our experts test new online slots with innovative features and add their favorites to our collection of more than 17,700 casino games. We recommend trying them out before playing online for real money.
We're always looking for the latest spins on casino classics like blackjack, roulette, and poker too. Live casino games add an extra layer of excitement to your experience with a real-life dealer and competition from fellow players. You can even immerse yourself in some games through VR headsets like Apple's Vision Pro.
Crypto casino games are also worth checking out. Crash gambling offers exhilarating action as you place your bets and time your cashouts just right to take advantage of the multiplier effect. Meanwhile, you can try your luck on Dice, predicting the rolls of dice and putting your cash on the line.
How to win casino games
Winning online gambling games comes down to more than just luck. It's important to develop strategies that help you come out on top. Read our guides and discover how to win casino games online:
- Online slots
- Learn everything there is to know about online slots. Our experts share their best tips and advice that could maximize your winning potential.
- Online roulette
- If you are new to online roulette, make sure to check out our best online roulette tips for beginners!
- Online blackjack
- From managing your money to counting cards, learn how to set yourself up for success when playing online blackjack.
- Video poker
- Master the basics of online video poker with our comprehensive poker guide.
How to play online casino games today
Signing up for one of our top-rated US online casinos is a simple and speedy process. Follow our step-by-step guide below and start playing casino games today:
2. Create an account
Register for a new account or sign in. Simply supply a few personal details, such as email, address and phone number.
3. Make a deposit
Make a deposit if required to do so, and claim your bonus. Our recommended sites offer welcome bonuses to new players, so you can test out great casino games for free.
4. Start playing online casino games
Whether you love slots, blackjack, or roulette, you'll find a bursting games library at our selected sites. SImply choose the casino game you wish to play to get started.
Recommended online casinos in December 2024
| Rank | Casino | No. of games | Bonus | Win rate | Play now |
|---|---|---|---|---|---|
| #1 | Hello Millions | 700+ | Exclusive Offer: 245,000 Gold Coins + 117.5 Free Sweepstakes Coins | 97.10% | Play now |
| #2 | RealPrize | 300+ | Get Up To 625,000 Gold Coins + 125 SC Free + 1250 VIP Points | 97% | Play now |
| #3 | Stake | 3,000+ | 550,000 Gold Coins, $55 SC + 5% Rakeback | 96.5% | Play now |
| #4 | WOW Vegas | 900+ | 1.5 Million Wow Coins + 35 Free Sweepstakes Coins | 97.00% | Play now |
| #5 | High 5 Casino | 1,200+ | 40 Sweeps Coins, 200 Game Coins, and 100 Diamonds | 97.01% | Play now |
| #6 | CrownCoins | 200+ | 800,000 Crown Coins + 40 Free Sweepstakes Coins | 96% | Play now |
| #7 | PlayFame | 1,000+ | GC 10,000 + SC 3 | 98% | Play now |
| #8 | Pulsz | 500+ | Up to 367,000 Gold Coins + 32.3 Free Sweepstakes Coins | 96.94% | Play now |
| #9 | LuckyBird.io | 40 | 5,000 Gold Coins, 0.98 SC + 3 Treasure Chests | 97% | Play now |
| #10 | DingDingDing | 1,000+ | 100,000 Gold Coins + 2.5 Free Sweepstakes Coins | 94% | Play now |
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Written by Alexander Korsager
Chief Gaming Officer
Alexander Korsager has been immersed in online casinos and iGaming for over 10 years, making him a dynamic Chief Gaming Officer at Casino.org. He uses his vast knowledge of the industry to ensure the delivery of exceptional content to help players across key global markets. Alexander checks every real money casino on our shortlist offers the high-quality experience players deserve.
Fact checked by Hannah Cutajar
Casino expert
With over five years of experience, Hannah Cutajar now leads our team of online casino experts at Casino.org. She is considered the go-to gaming specialist across several markets, including the US. Hannah ensures all the data is correct, whether that's win rate or the number of casino games. Rest assured that Hannah has checked every casino, and casino game, to make sure we're bringing you the best of the best,
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