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Onyz Odds Social Sportsbook Review

Strap in for my Onyx Odds review, as I put this innovative social sportsbook through its paces.

From my first impressions of the brand to its customer support, licensing credentials, and extensive sports predictor markets, I’ll give my honest take on this outstanding sweepstakes gaming platform. Ready to get started? Jump into my full review below and find out how to claim a 1,000 Onyx Coins welcome offer.

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Players.org Score:
4.5
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4.5 (70%)
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4.5 (30%)
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4.5

Our Onyx Odds Review

Lewis Mould
Sports Writer
Fact checked by: Lewis Mould
Last Updated on 2025-05-13

Lewis is passionate about sports betting, specializing in tips and strategies that help readers stay ahead of the game.

What is Onyx Odds? A quick primer and my first impressions

Landing on the Onyx Odds site certainly leaves a bold first impression. The brand’s nifty site design is beyond slick, lending a premium feel that helped me feel reassured that this was a legit place to place social picks.

There’s no guesswork needed to figure out what Onyx Odds is and what it has to offer, either. In its own words, this is “America’s premium social sportsbook”, a platform that allows you to bet on sports using the brand’s free in-game currency. Learn more about how these specialist sports predictor sites work by checking out my list of social sportsbooks.

Returning to Onyx Odds, it’s worth noting that the site is only available in mobile browsers or by downloading the Onyx Odds app for iOS or Android.

How to get started at Onyx Odds

Intrigued by Onyx Odds? Of course you are. No need to wait until the end of my Onyx Odds review – here’s how to get started:

Visit the Bookmaker
1. Visit the Bookmaker
Open Onyx Odds in your preferred mobile browser, be it Safari, Chrome, or a compatible alternative.
Start The Registration Process
2. Start The Registration Process
Check out the brand’s offering and terms of service, found at the very bottom of the page.
Input Valid Information
3. Input Valid Information
Tap the “Join Now” button to launch the Onyx Odds registration screen.
Verify Your Account
4. Verify Your Account
Add your email address, username, and preferred password before proceeding to the next step.
Login To Your Account
5. Login To Your Account
At this stage, you can choose to enter the site or continue with account verification steps. I recommend the latter, as it will speed things up down the line.
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Bonuses, rewards, and promotions at Onyx Odds

4.5/5
Bonus Offer Bonus Code Get Bonus
Social Betting Spend $10 get 25 Onyx Cash
Go to Onyx Odds
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Given Onyx Odds’ status as a social sportsbook à la Kickr Casino, the brand doesn’t need to provide much incentive to pique the interest of prospective new members. There are only a handful of such sites in existence, so the social sportsbook space has yet to become quite as competitive as its casino counterpart.

Even so, Onyx Odds does have a few tricks up its sleeve to ensure a steady stream of new bettors, including:

Onyx Odds promotions

Key details

1,000 Onyx Coins at sign-up Onyx Odds rewards all new members with 1,000 Onyx Coins, the brand’s fun-only in-game virtual currency. Think of this sum of free Onyx Coins as the perfect starting pot to test out the site and its offering. No promo code or purchase required – simply sign up to claim these free coins.
Spend $10 get 25 Onyx Cash Purchase a qualifying pack of Onyx Coins for $10 and receive a bonus allocation of 25 Onyx Cash in return.
Claim 5 Onyx Cash via mail-in request Follow the steps listed in the Onyx Odds sweepstakes rules to send a physical mail-in request to the brand. Provided you’ve followed the entry rules to the letter, you’ll receive 5 Onyx Cash in your account.
Onyx Odds refer-a-friend program Feeling philanthropic? Share your unique Onyx Odds referral code with your sports-mad pals, and they’ll receive 15 extra Onyx Cash when they sign up and make their first Onyx Coin purchase.
Onyx Odds Bonus Offer Compared
Lowest
$10
Onyx Odds
Onyx Odds
$10
Highest
$100

A quick timeline of Onyx Odds: Get to know the brand better

I’m always eager to learn about the origins and history of new brands hitting the USA’s sweepstakes gaming market. So, here’s a quick timeline of key events in the evolution of Onyx Odds.

  • August 2024: Onyx Games LLC is established in New York, the brainchild of entrepreneur Leul S. Dadi.
  • October 2024: The first iteration of Onyx Odds hits the market, offering users the chance to bet in a realistic social sportsbook environment.
  • January 2025: Onyx Odds revises its sweepstakes rules, ensuring maximum compliance with US sweepstakes gaming regulations.
  • April 2025: The brand continues to expand its offering, introducing a new first-time purchase bonus for its members.

What is the Onyx Odds social sportsbook like to use?

4.4/5

Fanduel
Company
Onyx Games LLC
Founded
2024
Website
www.onyxodds.com
Available Languages
EN
Customer Support
eMail
Phone
+1 334-471-4060

I’m a big fan of the new breed of social sportsbooks sweeping the USA, all of which seem to have user experience on lockdown. Onyx Odds is no exception, either, with the brand’s mobile browser site and app proving a total pleasure to use.

Usability

Using Onyx Odds on mobile is ridiculously simple. The main landing page features the brand’s extensive sports markets, which are well categorized and a breeze to navigate. Then, within a simple thumb’s tap, you have your account screen, which serves as the central hub pointing you to the Onyx Odds store, Onyx Cash redemption screen, and other key features of the site.

Aesthetics and theme

Onyx Odds looks and feels like a regular sportsbook, which is kind of the point. The brand’s black, green, and purple color scheme may sound jarring, but it’s anything but, with subtle pops of color aiding navigation while bolstering the premium feel. The app looks even better than the mobile browser site, too, largely because you can enjoy a whole-screen experience rather than having the URL browser bar interrupting your view.

Mobile app vs mobile site

Although Onyx Odds does have a site that works on desktop, it’s merely a holding page offering information and details about the service. You’ll need to switch to the brand’s app or mobile site to sign up and play, which may be an issue for some users.

This slight niggle aside, I have to say that the best experience lies within the Onyx Odds mobile app, largely for reasons that I’ve already alluded to. But if you’d prefer to save your data and skip the download, the mobile browser site is no slouch and certainly no compromise.

Mobile Browser
Mobile Browser
Optimised for the best user experience, no matter the Internet speed and/or device.
iOS Devices
iOS Devices
Onyx Odds does not have an iOS App
Android
Android
Onyx Odds does not have an Android App/APK
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Reviewing the payment and redemption options at Onyx Odds

4.7/5

While Onyx Odds is 100% free to use, it’s fair to say that most users will be at least interested in purchasing Onyx Coins and redeeming Onyx Cash for prizes. After all, while it’s entirely possible to use Onyx Odds as a fun-only sports predictor app, the main draw is having the chance to bet in an authentic social sportsbook.

So, with that in mind, I was keen to figure out the brand’s payment, banking, and redemption options. Here’s what I discovered.

How to purchase Onyx Coins

Onyx Coins are used purely for recreational reasons within the Onyx Odds app, and it’s possible to purchase more of them if you run low. You can buy more Onyx Coins at any time by tapping your virtual currency balance at the top of the screen, or by visiting your account page and hitting “Purchase”.

Onyx Odds offers a decent range of payment methods for purchasing Onyx Coins, including credit and debit cards, digital wallets like Skrill, and alternative banking options like Trustly and MuchBetter. You can also use the likes of Apple Pay and Google Pay, which partner perfectly with the native Onyx Odds smartphone app.

Deposit Method Fee Process Time Deposit min/max
PayPal
PayPal
Free Instant -
Visa
Visa
Free Instant -
Mastercard
Mastercard
Free Instant -
MuchBetter
MuchBetter
Free Instant -
Trustly
Trustly
Free Instant -

What’s the score with redeeming Onyx Cash for prizes?

Onyx Odds gives members the opportunity to redeem free Onyx Cash for real cash prizes, and I have to say that the brand’s sweepstakes redemption function is about as intuitive as it gets. While a 1x playthrough requirement applies, you’ll only need to collect 20 Onyx Cash to meet the brand’s minimum sweepstakes redemption threshold.

You can review your current balance of Onyx Cash at any time by toggling to “Onyx Cash Mode” at the top of the screen or via your account page. The latter is my preferred option, as this is where you can review your current Onyx Cash balance along with your redeemable total (i.e., the sum of Onyx Cash that has been played through).

How is the Onyx Odds customer service?

4.3/5

In my experience, no sweepstakes gaming platform is perfect, and even the most intuitive, well-designed sites have their pitfalls – my recent Sportzino sportsbook review being a good example. For Onyx Odds, its Achilles’ heel proves to be its customer support, which is a little lacking versus comparable social sportsbook brands out there.

While I wouldn’t go so far as to call Onyx Odds’ customer support poor, it’s not as strong as the rest of the site. Rather than an in-built live chat function (my preferred option), customer service comes predominantly through an email chain, which offers an average 24-hour response time. Granted, there is a helpline that you can call, but I didn’t have great success with this outside of standard office hours.

Live Chat
Live Chat
No
[email protected]
Phone Hotline
Phone Hotline
+1 334-471-4060

Is Onyx Odds legit? Licensing and security, scrutinised

4.6/5

My timeline of Onyx Odds’ origins should have offered some crumb of comfort that this is a legitimate and reputable social betting brand. But to make sure you’re 100% comfortable with the site, here’s a deeper look at its licensing and security credentials.

Legal compliance with current US sweepstakes regulations

Although Onyx Odds doesn’t have a traditional gaming license, it’s not required to display one under current US sweepstakes legislation. All you need to know is that the brand complies with sweepstakes gaming regulations and regularly updates its services to adhere to the latest industry best practices.

Company origins

As touched on in my timeline above, Onyx Odds was established in October 2024 by Onyx Games LLC, a company registered in New York. You ought to be buoyed by the brand’s homegrown US origins, as some sweepstakes gaming sites are set up and registered overseas.

Security measures

Onyx Odds ticks all my boxes from a security perspective, with a comprehensive privacy policy, maximum data protection, and SSL encryption as standard. The safest way to access Onyx Odds is via the mobile app, through which you can set up secure personalized login parameters.

Onyx Odds VIP program

4.6/5

You can gain points on this social betting site by making bets using your virtual currency. As you earn points, you can elevate your VIP tier and ultimately access more rewards, including exclusive offers, Onyx Cash gifts, and much more.

Specialties - Just like a traditional sportsbook

Onyx Odds represents the definitive social sportsbook experience, putting real sports fixtures at your fingertips within a legal sweepstakes gaming framework. So far as I can see, there’s very little difference between the sports markets on offer here versus an equivalent real-money bookmaker, so an immersive experience is guaranteed for sports enthusiasts.

What else can I say about Onyx Odds? This is up there among the crème de la crème of social sportsbooks in the USA, with an extensive range of sports predictor markets, top “odds”, and a user-friendly sweepstakes gaming system. Add to that the 1,000 Onyx Coins welcome offer, and I see no reason not to give this site a go.

Social Betting Details

4.5/5

If you’ve used sweepstakes casinos in the past, you should be familiar with the in-game currencies within Onyx Odds. Here, Onyx Coins basically stand in for “Gold Coins” and are used purely for recreational gameplay. Onyx Cash, meanwhile, could be compared to “Sweeps Coins” found on sweepstakes casinos, and can be redeemed for prizes when you’ve satisfied the brand’s sweepstakes redemption rules.

The Onyx Odds market selection is a who’s who of popular sports and fixtures. Naturally, native leagues like the NFL, NBA, MLB, and NHL take center stage in the brand’s offering, but you can also make social sportsbook selections on tons of other international sports and leagues, too – from the Australian Open tennis slam to the English Premier League.

Make no mistake: Onyx Odds takes its social sportsbook odds seriously, so you can expect a similar setup to what you’d find on a fully-fledged sportsbook. In tests, Onyx Odds’ odds (that’s a mouthful) proved every bit as competitive as comparable social sportsbooks, while the presence of various types of “bets” – including parlays – helps to make your experience even more authentic.

You can bet on all the sports markets in play using virtual currency on this social sportsbook app. However, there are no streaming rights available, which I usually find is the case for social betting sites.

Onyx Odds
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4.5/5
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My experience using the Onyx Odds social sportsbook in a nutshell

Onyx Odds had me hooked from the get-go, with its user-friendly mobile browser site proving a total pleasure to use. I was impressed with how the brand has managed to simplify the social sportsbook experience, with considered design choices that ultimately help to make the site accessible for all.

Of course, I have to mention the extensive Onyx Odds sports markets too, which do steal the show in many respects. I’ve spent many an hour testing real-money online bookmakers and have to say that Onyx Odds doesn’t compromise versus the real thing.

What’s my final verdict on Onyx Odds?

A double thumbs-up is the gesture that best represents my closing thoughts on Onyx Odds. This is an outstanding social sportsbook that scarcely puts a foot wrong, with below-average customer support being my only real gripe with the brand and its awesome mobile-only platform.

Circling back through my Onyx Odds review, I’d say the standout attributes are the 1,000 Onyx Coins welcome bonus, premium aesthetics and design, and the intuitive sweepstakes redemption process. In closing, this is a brand that I’m 100% happy to recommend, so be sure to check it out if you’ve liked what you’ve read.

Onyx Odds
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4.5/5
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Onyx Odds review FAQs

🗺️ Where is Onyx Odds available in the USA?

Onyx Odds is available in 40+ US states, barring AL, CO, ID, LA, MD, NY, MI, MT, NV, TN, WV, and WA.

💰 Can you win money at Onyx Odds?

No. Since Onyx Odds is a social sportsbook, it doesn’t offer real-money wagering or winnings. Instead, members place sports picks using free in-game virtual currencies, with the chance to redeem Onyx Cash for prizes when certain conditions are met.

✅ What is the verification process at Onyx Odds?

If you want to purchase Onyx Coins or redeem Onyx Cash, you’ll need to verify your account. This involves passing a KYC verification process, in which you must submit evidence of your ID, DOB, and residential address, along with your Social Security Number.

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