Casino Max California Casino Review 2024

Casino Max AppCasino Max is one of the top California online casinos, but unlike many legal gambling sites that serve CA residents, the minimum age to sign up is 21 years old. Of course, the wait is worth it, as CasinoMax is home to many of the best online casino games anywhere. If you want to add a great gambling site to your repertoire or are looking for your very first online gambling experience, our CasinoMax California casino review strikes gold in the Golden State!

With hundreds of fair-play-certified RNG (random number generation) online slots and table games to choose from, CasinoMax is among the most robust gambling destinations on the Internet. And though the site is comparatively new, its pedigree goes back generations as part of the respected Entertainment Software Group. Forget CA’s limited brick-and-mortar scene and play online casino games anytime, anywhere, at Casino Max!

Note: If you’re between the ages of 18 and 20, you’ll want to try out a legal online CA casino that accepts younger members, which you can find at our online casino reviews page.

CasinoMax – Take Your Online Gambling To The Max!

Casinomax screenshot

Casino Max, as part of the Entertainment Software Group stable of sites licensed in Curacao, is legally able to offer real-money casino gambling online to players in California aged 21 and up. The site exclusively employs titles developed by Realtime Gaming (RTG), which has been making the world’s most popular electronic casino games for websites and casino resorts since 1998.

With over 400 games to choose from across every conceivable market, you’ll never run out of chances to win at CasinoMax, and most titles offer free-to-play “fun” modes, so you can try new titles without risking a penny. Plus, you can even play dozens of live-dealer casino games when you want that extra human touch.

CasinoMax lives up to its name in every way, and we’re confident that every California gambler will appreciate the redwood-sized gaming options on tap. Signing up is fast and free, and you can choose from several valuable bonuses to help you get started.

Bonus Offer

325% Up To $9,750!


  • All CA residents welcome (21+)
  • 400+ slots and table games
  • Live-dealer casino games
  • Realtime Gaming (RTG) software – Best in the world!
  • Regularly audited for fair iGaming compliance
  • Part of the ESG family of gaming sites
  • Download custom Windows/Mac app or play through mobile browser
  • Huge selection of online betting bonuses
  • Bitcoin + Altcoins accepted


  • Players must be 21+ to join
  • Non-crypto payouts take 3-5 days
  • No online poker room or online sportsbook

Casinomax games

Casino Max Casino Overview

CasinoMax is part of the ESG (Entertainment Software Group), which is a world leader in online casinos. Along with its sister sites (Cherry Jackpot, Roaring 21, etc.), ESG has really upped the ante in recent years with the launch of CasinoMax in 2017.

And though the site is comparatively new, its bona fides go way back, with bettors around the world trusting CasinoMax to offer the most games, the best chances to win, and guaranteed payouts to all its players. Online Casino Max reviews are unanimous: This is a legitimate and respected player in a very crowded field!

CasinoMax accepts all players from California as long as they’re at least 21 years old, and the site’s deposit and withdrawal options make it simple to move money into and out of your account.

Every game in the CasinoMax portfolio is developed by Realtime Gaming (RTG) and can be played for real money or for free. The site also offers software downloads for those who wish to run dedicated apps on their Windows or Mac computers. Mobile users can access the site directly from their smartphone and tablet browsers, of course, and all progress is saved cross-platform.

Whether you’re relaxing at home or out discovering the wild majesty of the Golden State, CasinoMax is your golden ticket to the biggest and best online casino experience anywhere.

CasinoMax Interface And User Experience

The Casino Max user interface (UI) is polished but simple, allowing players to focus on the games and nothing else. If you’re playing on desktop or using the downloadable RTG software, you’ll get a full-screen experience where the hundreds of RNG titles are front and center. The navigation menus are also easy to understand, allowing you to find exactly what you’re looking for.

With a dark theme, CasinoMax is easy on the eyes, too, which is great when you’re playing in a dark room. It’s one thing to be entertained by refined animations and visual effects, but it’s quite another to be blinded by them! At CasinoMax, you don’t have to worry about that.

If you’re playing via mobile, the user experience is largely the same, though you’ll get bigger buttons that are more friendly for touchscreen inputs. Best of all, no matter what kind of computer or mobile device you’re using, the system requirements to play Casino Max online casino games are minimal, and you can run everything seamlessly even on years-old hardware.

Overall, while the site may not have quite the polish as some of its competitors, CasinoMax eschews more trivial embellishments so you can play ASAP. And, as a special added feature, CasinoMax is one of the few legal online California casinos that actually lets you assemble a list of your favorite games, so you customize your menus and play exactly what you want, when you want.

CasinoMax Mobile Features

Casinomax mobile optionsWe touched on the mobile Casino Max features above, in terms of what you can expect from a UI and user experience standpoint. However, there are some added benefits to gaming on the go at CasinoMax.

Convenience, obviously, is the chief benefit when playing mobile online casino games, but more than that, CasinoMax doesn’t discriminate between any make or model of popular mobile device: If you want to gamble on iPhone, you can. If you’re an iPad casino fan, you’re good to go. And if you own an Android, online casino gaming at CasinoMax is just as refined and seamless.

The site accomplishes this by skipping special downloadable apps (no need for the App Store or Google Play here!), letting CA gamblers play right from their mobile browsers. Thanks to responsive design elements for all its menus and games, you’ll get pixel-perfect presentation regardless of how big or small your smartphone or tablet is.

Additionally, you can play at Casino Max on old and new devices alike, as there’s nothing to download or update. As long as you have a modern mobile web browser like Safari, Chrome, or Firefox, you can log in and play with minimal loading times and all the bells and whistles you expect. Just remember to use headphones when you’re in public!

  • Works on all devices including iPhone, iPad, Android, and more!
  • HTML5 + Flash-based gaming – No downloads or updates needed
  • App-like interface uses familiar taps and swipes for navigation and gameplay
  • SSL/TLS encryption for all gambling sessions
  • No geo-fencing – Play anywhere in CA and the rest of the USA
  • Fast load times even on older mobile networks
  • Handle all deposits and withdrawals via mobile

CasinoMax Online Casino Games Selection

Casino Max has one of the biggest libraries of legal California online slots and casino games anywhere. However, if you play via web browser, you’ll only get about 250 games to choose from, whereas the dedicated downloadable CasinoMax software has upwards of 400 RTG games and amusements on tap.

Nevertheless, regardless of how you choose to play, you can expect all of the following online gambling games, just to name a few:

Casino Max Online Bet Funding Options

banking options icon

Banking options are one of the most important elements of any legitimate online casino, because if you can’t load up your account with funds, you can’t play for real money.

To that end, CasinoMax has a healthy menu of supported transaction types, ranging from tried-and-true credit and debit cards to cutting-edge cryptocurrencies and everything in between.

Of course, different casino banking methods come with different limits and fees, and this may be a deciding factor when selecting which option is right for you. Currently, CasinoMax supports the following deposit and payout options for the hundreds of thousands of California online gamblers that call the site home:


  • Bitcoin (BTC) – No fee, $10 min, $10,000 max
  • Ethereum (ETH) – No fee, $10 min, $10,000 max
  • Visa – No fee*, $35 min, $500 max
  • Mastercard – No fee*, $35 min, $500 max
  • American Express – No fee*, $35 min, $500 max
  • Discover – No fee*, $35 min, $500 max


  • Bitcoin (BTC) – No fee, $30 min, $4000 max
  • Ethereum (ETH) – No fee, $30 min, $4000 max
  • Courier Check – $50 fee, $200 min, $3000 max
  • Bank Wire - $25 fee, $200 min, $3000 max

Note: Certain altcoins will sometimes not be supported by the Casino Max cashier. For example, when trading is heavily bottlenecked or fees get out of hand for Ethereum, the site will temporarily remove support for ETH deposits and payouts.

*Credit and debit deposits have no added fees charged by CasinoMax, though you may still have to pay any card fees or international transaction fees as per your credit/debit agreement with your issuing bank.

For international players not living in California, Casino Max also supports Skrill, Neteller, and Ecopayz for both deposits and withdrawals. You can also use JCB branded credit cards, and the site even accepts the classic Diners Club card (LOL).

FAQ Button

CasinoMax California Casinos FAQs

Is Casino Max legal to use for California players?

Yes. There are no California gambling laws or federal US gambling laws that bar access to CasinoMax for California residents. Because Casino Max operates outside of US jurisdiction, it is completely legal to play real-money online casino games at the site.

Please note that the US financial regulation called the UIGEA may occasionally cause your credit or debit card to be declined, but this doesn’t mean you’ve broken any laws.

Should this happen to you, simply wait a few minutes and try your card again, or choose a different deposit option like Bitcoin or QB Direct (aka Quickbit).

How old do I have to be to sign up at CasinoMax if I live in CA?

For California gamblers to legally play at Casino Max, they must be at least 21 years of age.

Since CasinoMax uses KYC (Know Your Customer) industry standards, please do not sign up under the age of 21 or use a VPN to try to hide your identity, as such actions violate the CasinoMax terms of service.

Where is CasinoMax based?

CasinoMax is headquartered in Curacao, which is an island in the Caribbean Sea and part of the Kingdom of the Netherlands.

Is CasinoMax legit?

Absolutely! CasinoMax is one of the most highly regarded and trusted online California casinos, and you can rest assured that the site is secure and that their games are regularly audited for fair iGaming compliance by third-party industry watchdogs.

Additionally, CasinoMax holds all the necessary licensing and regulatory credentials in its home country of Curacao, which is one of the most well-known international gambling districts in the world.

Is CasinoMax rigged?

Absolutely not! CasinoMax is an upstanding, elite online casino site for CA players and other international clientele.

Further, the site exclusively employs Realtime Gaming products. RTG is the most credible and respected casino software developer in the industry, making games both for online casinos and brick-and-mortar venues alike.

If you live in CA and have ever crossed the border to gamble in Las Vegas, you’ve almost certainly played electronic casino games made by RTG. Realtime Gaming software is no different online than it is at retail casino destinations.

How do I know Casino Max games are fair?

All CasinoMax RTG gambling games are regularly audited by the government of Curacao and international online gambling watchdogs to ensure fair play for each title.

Technical Systems Testing (TST), a notable online gaming auditor, puts all CasinoMax games through their paces every month, guaranteeing that your chances to win are in line with industry standards worldwide.

Currently, CasinoMax slots and online table games pay out roughly 96% of all money wagered.

Can I claim a CasinoMax no-deposit bonus?

Sometimes, but usually not. Online casino no-deposit bonuses are occasionally offered as seasonal perks, but they are not part of the stable of regular online CA casino bonuses.

Where can I find the latest CasinoMax bonus codes?

You can find all CasinoMax bonus codes in the Cashier menu of your user account under the “Coupons” tab.

Do I have to pay federal income tax on my CasinoMax winnings?

Yes. Just because Casino Max is an offshore gambling site, that does not mean it’s a tax shelter. As such, you must report all your winnings as income when you file your federal tax returns.

As long as Uncle Sam gets his cut, you get to keep yours!

Do I have to pay California state income taxes on my CasinoMax winnings?

Unfortunately, yes. CA has a state income tax, and gambling earnings are not exempt. However, there may be minimum limits and/or deductions for losses you can make, though you will have to confirm this with a California tax professional.