Sweepstakes sportsbooks like Onyx Odds are one of the best ways to make sports predictions for free. I recently sampled this social sportsbook's offerings to see if it's a safe and legit place for social sports fans.Onyx Odds Review 2025 | Deadspin
My Onyx Odds review covers every critical aspect of the sportsbook, including the welcome bonus for new members – I received 1000 Onyx Coins after signing up. I'll also explore the available customer support channels and, most importantly, the available sports markets. Dig in to find out what I discovered.Onyx Odds Review 2025 | Deadspin
| Support Types | |
|---|---|
| Available States | AK, AZ, AR, CA, CT, DE, FL, GA, HI, IL +32 more, IN, IA, KS, KY, ME, MD, MA, MN, MS, MO, NE, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TX, UT, VT, VA, DC, WV, WI, WY |
Like most sweepstakes sites, Onyx Odds uses two virtual currencies. However, unlike the top sweepstakes casinos I’ve reviewed, it offers a welcome bonus of just Onyx Coins – no Onyx Cash. After signing up, I found 1,000 Onyx Coins in my balance. While I don’t consider this amount substantial, I think most Onyx Odds reviews will agree with me that it’s easy to claim.Onyx Odds Review 2025 | Deadspin
In my Onyx Odds bonus review, I fully explain how to get your welcome offer. When I looked for other bonuses on the site, I found nothing, not even purchase offers. Nonetheless, some sweepstakes sites send their bonus offers through emails, or run flash promos, and Onyx Odds might be one such site.
Bettors over the age of 18 can sign up at Onyx Odds from more than 40 US states. However, the social sportsbook doesn’t accept players from a few states. Check the table below to see if Onyx Odds is available in your location.
Onyx Odds is not a sweepstakes casino so rather than games the entire homepage is dedicated to sports markets and odds. I also liked that there were no unnecessary banners clogging up the page.
Although my Onyx Odds rating for the site’s design is better than other sections, it’s nothing spectacular. If you are not a fan of sites with colorful themes, you may like the clean color palette at Onyx. The entire website is black with occasional highlights of violet and blue, giving it a classy and modern look.
The website is also quite responsive and loads the sports up quickly. Furthermore, the Onyx Odds site is optimized for various devices.
I didn’t find a mobile app during this Onyx Odds review. All my gameplay was done via the mobile site. Given how simple the site is, I didn’t encounter any issues exploring it on my device. It’s mobile-friendly and adapts quickly to your screen size.
Every feature available on the desktop site is also available on mobile. You’ll have a seamless experience navigating the available sports on your phone since they’re neatly sorted and displayed across the top of the homepage.
Sweepstakes sites are generally not big on robust payment options because initial purchases are optional, but most social sportsbooks I’ve used offer at least two different methods. Sadly, I found just one transaction option for Onyx Coin purchases and Onyx Cash redemptions – the sad fact is that you can only use traditional bank transfers here.
This payment method significantly impacts the speed of processing transactions at this social sportsbook. So if you’re expecting reasonably fast payments, adjust your expectations. Traditional banking has improved significantly over the years, but it’s still not as fast as options like ewallets or crypto.
One area where I agree with other Onyx Odds reviews is that the minimum Onyx Cash redemption requirement is lower than the industry average. While your transaction may not process as quickly as you’d like, you only need a minimum of 20 Onyx Cash won through social sports betting to qualify for redemption.
There is only one way to contact customer support at Onyx Odds sweepstakes sportsbook and that is by email. The support team is helpful and professional, but it still takes a few hours on average to get a response using this channel. Furthermore, although I hoped to find an FAQ page on the site, I found none.
The email address isn’t displayed on the site, but you can find it by navigating to your Account page at the bottom menu. You’ll see a Contact Us button there. Once you click it, you’ll be taken to the email address and can start typing your query immediately. All things considered, the absence of phone and live chat support at Onyx Odds is quite noticeable.
| Customer Service |  |
|---|---|
| Available Languages: | English |
| Email: | [email protected] |
| Telephone: | +1 334-471-4060 |
Sweepstakes sites don’t need licenses to operate, but if you look hard enough, you’ll usually find the site’s owner and registration details. Unfortunately, I found none of this information during my Onyx review. Additionally, I couldn’t confirm what security protocols Onyx Odds employs to safeguard player data.
However, one reassurance I found on the site was its dedication to responsible gambling, which includes providing many tools and accepting only players of legal age. Furthermore, Onyx Odds adheres to US sweepstakes gaming laws.
I didn’t expect to find a VIP or loyalty program during my Onyx Odds test, as the social sportsbook is relatively new. Hence,I wasn’t surprised by the absence.
When I went to look for offers and promos for regular bettors, I didn’t find any of those either. In fact, there is no promotions page as yet, but the brand suggests that it offers contests, tournaments, and various sweepstakes promotions at its discretion. Perhaps you may receive these details by email, or via social media in the future, but for now it’s very much a blank canvas.
Onyx Odds is a sweepstakes sportsbook that provides social betting opportunities to sports lovers. The site works by featuring a social sportsbook interface where bettors can make sports predictions using two virtual currencies rather than real money.
Yes, Onyx Odds is legal in most of the United States because it operates using a sweepstakes model rather than as a traditional sportsbook. However, you will need to check if it is available in your state, as it’s not accessible from everywhere in the US.
To get started, visit the official Onyx Odds website and follow the prompts to create an account. After registration, you will receive a welcome bonus of 1000 Onyx Coins to start making social sports picks. You also have the option of purchasing additional Onyx Coins in various packs.
Onyx Odds doesn’t award prizes directly. Instead, you can make social sports bets using the Onyx Cash currency, and when you have won enough you can redeem them for alternative prizes via the ‘Cashier’ page on the Onyx Odds site.
No, Onyx Odds does not offer casino-style games. The sweepstakes site covers popular sports events, allowing you to make social sports predictions using virtual currencies called Onyx Coins and Onyx Cash instead of real money.
This Onyx Odds review 2025 includes the most up-to-date information about the social sportsbook. Onyx Odds stands out for its comprehensive sports markets, offering social bettors numerous options for making sports predictions.
However, multiple things, including promotions, payment options, and customer service, are limited right now. I’m hopeful for some changes to be made in the near future, but you can still explore the social sportsbook’s offerings for fun in the meantime.
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One of the first things I checked during my Onyx Odds review was the quality of the sports and the robustness of the available social betting markets. The sweepstakes sportsbook covers nine sports, including the NFL, NBA, NCAAF, NCAAB, NHL, UFC, and Tennis. I could view most of the available games and events on the homepage at a glance.
If you want to see all the markets under any specific sport, just locate the sport on the ribbon above the general display and tap on it. Each sport typically covers five to ten markets, a decent number for a sweepstakes site. Additionally, you can make predictions on a few live games on this social sportsbook, which gave it good ratings in many Onyx Odds reviews. The live button is on the top ribbon as well.
As a relatively new social sportsbook, Onyx Odds has yet to add any specific community features to its site, but as this is usually a big thing for social bettors. I hope in the future they will add a chat feature, some contests or tournaments, and possibly an opportunity to engage in a direct challenge with a friend. But for the immediate, there is nothing happening on the community front.
Sweepstakes sites are distinguished from real money sites by their use of virtual currencies. Although most brands use Gold Coins and Sweepstakes Coins, that’s not the situation at Onyx Odds sweepstakes sportsbook. Here, gameplay tokens are called Onyx Coins and Onyx Cash.
Onyx Coins are the Gold Coin equivalent, and you will get a welcome bonus of 1000 OC when you sign up. It’s used for fun-only social betting. can be used to play all the available games. Onyx Odds will give you a steady supply of Onyx Coins through bonuses and promotions, but if you run out, you can opt-in for the optional coin package purchase.
Onyx Cash, on the other hand, is the equivalent of the Sweepstakes Coins promotional currency at this social sportsbook. When I signed up, I didn’t receive any OC as part of my welcome bonus package, but sweepstakes sites usually give this as part of their bonuses. Following sweepstakes rules, you cannot purchase Onyx Cash, but you may get it as a bonus when you purchase an Onyx Coin package.
If you’re seeking a social betting site that covers top sports, has decent markets, and good odds, then Onyx Odds is not a bad choice. The welcome bonus here is still below average, and the site is lacking in a couple of sections, but it encourages safe gaming and abides by sweepstakes rules, making it a safe bet.