Onyx Odds Review (Verified for 2025)

Onyx Odds is a social sportsbook, not a sweepstakes casino with slots or table games. On the site, you make sports predictions using virtual currencies rather than traditional money.

According to my research, Onyx Odds was launched by Onyx Games LLC in 2024. Therefore, the brand is still relatively new. However, having placed several social bets on the site, I’ll say it’s already one of the best available for US players.

If you also want to use Onyx Odds, you have to be in a legal region. I commend Onyx Odds because the brand is active across 38+ states. It’s also worth noting that Onyx Odds is a mobile-only social sportsbook, so it’s ideal for betting on the go.

Is Onyx Odds Legit in the US?

Yes, Onyx Odds is legit for US bettors. As a social sportsbook, it isn’t bound by conventional betting laws, so you won’t see a license. Its legitimacy comes from using virtual currencies instead of traditional money.

While making my review, I found over 38 Onyx Odds legal states. This coverage paints a good picture, as it means the brand complies with sweepstakes regulations in the majority of US states. Security-wise, I saw that the site uses SSL technology to encrypt data. All these back up my point that Onyx Odds is legit.

Does Onyx Odds Pay Real Money?

Onyx Odds doesn’t pay real money in a conventional sense. Instead, the social sportsbook allows you to redeem real prizes according to its sweepstakes requirements. Everything boils down to the dual virtual currency model, which consists of Onyx Coins and Onyx Cash.

Onyx Coins and Onyx Cash are equivalent to Gold Coins (GC) and Sweepstakes Coins (SC) on other sites like Onyx Odds. So, I used Onyx Coins to make predictions for fun and entertainment only. The virtual currencies aren’t eligible for prize redemption.

On the flip side, betting with Onyx Cash means participating in Onyx Odds’ promotional contests. Afterward, I could redeem real prizes via bank transfer. During my Onyx Odds review, I saw 20 Onyx Cash as the minimum redemption amount. My prize took about five days to arrive, which is expected for the payment method.

The Onyx Odds Welcome Bonus for New Bettors

Onyx Odds offers a 1,000 Onyx Coins welcome bonus to new bettors. I got this reward immediately after creating my account and didn’t use a promo code. Also, I didn’t have to purchase an Onyx Coin bundle.

I wasn’t too impressed that the Onyx Odds bonus for new social bettors didn’t include Onyx Cash. Nevertheless, it wasn’t a deal breaker as I received Onyx Cash from other promotions.

Daily Login Bonuses

In my experience, Onyx Odds doesn’t have a fixed daily login bonus. You can get a random amount of Onyx Coins on different days when you access your account. I believe the Onyx Odds login bonus can be better, as most alternatives feature a standard reward for each login.

First Purchase Offer

Here’s the Onyx Odds promo to claim if you want to get Onyx Cash. With your first Onyx Coin bundle purchase of at least $10, the social sportsbook will give you 100 free picks in Onyx Cash. I claimed this offer using the promo code featured on this page, and the entire process was easy. That said, keep in mind that purchases are entirely optional.

More Onyx Odds Promotions to claim

After getting the welcome bonus and optional first purchase offer, here are the other Onyx Odds promos I found:

Parlay boosts

Onyx Odds has the same game parlay (SGP) boosts on some popular sports events each week. For example, I saw up to a 100% boost for a college football (CFB) game. You participate in the promo by making 3+ predictions at a minimum of +200 odds in the game. If correct, you’ll receive more Onyx Coins or Onyx Cash than the normal return.

Referral reward

Inviting friends to join Onyx Odds can get you a bonus. Sometimes, the reward is free picks in Onyx Cash, and other times it’s a parlay boost. Either way, the process is easy, as all I had to do was share my unique Onyx Odds referral link. I received the referral bonus when my friends purchased an Onyx Coin bundle of $10 or higher, but this is still optional.

Social media giveaways

While making my review, I came across random giveaways on Onyx Odds’ social media channels. My favorite are free pick giveaways, which offer extra opportunities to score free Onyx Cash. You can follow the social sportsbook on X (Twitter), Facebook, and Instagram to avoid missing such promos.

Mail-in request

As an alternative method of entry (AMOE), Onyx Odds offers 5 Onyx Cash to bettors who send a mail-in request. Most other social sportsbooks and sweepstakes casinos I’ve reviewed give out 1 to 2 SC via this method. So, I have high ratings for Onyx Odds in this aspect.

Mobile Experience from my Onyx Odds Review

Despite being a mobile-only social sportsbook, Onyx Odds doesn’t have a downloadable app. You simply use the site via a mobile browser. Also, you can’t access the social sportsbook on a desktop.

I didn’t see the lack of an app as a deal breaker because the mobile site does the job. It features a rich blend of black and purple colors with simple sports icons. I appreciate the contrast between the markets and betting lines, as it makes differentiating between them easy.

Furthermore, the Onyx Odds mobile bottom menu is neat, highlighting just My Bets and Account. Thanks to it, I could view active predictions or adjust my profile settings in seconds.

Sports Betting Experience on Onyx Odds

When it comes to social betting, Onyx Odds scores high points in my books. First off, the sportsbook is easy to browse thanks to the top category bar. All I have to do is scroll left or right to find my preferred sports.

I appreciate how easy it is to make predictions on the Onyx Odds site. On each sports page, the brand instantly highlights the top upcoming events and major markets such as moneyline, spreads, totals, and futures.

Also, there’s live betting, which lets you place social bets on games as they happen. While I didn’t see a novel feature during my Onyx Odds review, the standard ones go a long way.

Is Onyx Odds Social Sportsbook Worth Using?

My answer is yes. I can recommend betting on Onyx Odds because the site covers all the top sports in the US. It has a user-friendly interface, and finding games and markets is a breeze.

In my opinion, the key drawback is the absence of a downloadable app. However, the mobile site is just as reliable. If you’re looking for a suitable social sportsbook for betting on the go, Onyx Odds works.

Steps to Register With Onyx Odds

Creating an Onyx Odds account takes no more than 60 seconds. Here’s how to go about it:

1. Click the links on this page to visit Onyx Odds
2. Tap Sign Up and provide your details
3. Enter the Onyx Odds promo code on the banners on this page
4. Accept the terms and conditions, and submit
5. Fill out your personal information to verify your account

Once you complete the final step, you’ll receive your 1,000 Onyx Coins welcome bonus.

Onyx Odds Purchase and Redemption Methods

From my checks, Onyx Odds supports only secure payment methods for purchases and redemptions. You can learn about them below:

Purchase Methods

I saw the following payment methods for purchases on the Onyx Odds website:

• Credit/debit cards (Visa, Mastercard, and others)
• Trustly
• MuchBetter
• PayPal

The Onyx Coin packages range from $10 to $500, depending, and all options process instantly. You can use any method you prefer, but always remember that purchases are optional.

Redemption Methods

For redemptions, Onyx Odds supports only bank transfers. You can use the same debit card for purchases or add new details. Either way, the social sportsbook doesn’t charge fees.

The minimum redemption is 20 Onyx Cash after a 1x playthrough. I highly commend Onyx Odds here since some other social sportsbooks require 50 to 100 SC. However, processing takes 5–7 days, which could be faster.

Available Sports at Onyx Odds

I counted over eight sports in my Onyx Odds review, covering football, basketball, baseball, hockey, soccer, and tennis, among others. Here’s a rundown of some notable competitions you’ll find:

• NFL
• NCAAF
• MLB
• NBA
• WNBA
• NHL
• UFC
• EPL
• UCL

Rest assured that the mobile social sportsbook will feature top events from these leagues.

Details on the Onyx Odds VIP Club

Onyx Odds hints at a VIP program with exclusive perks and benefits. The idea is that bettors score loyalty points by making predictions, which determine their VIP status. However, I couldn’t find more specific details on how the scheme works. My theory is that it’s not fully launched, or it’s an entirely private loyalty club.

Analyzing the Onyx Odds Customer Service

Customer support is an area where Onyx Odds needs work. The site only offers email assistance, and the listed phone number wasn’t reachable. When I sent an email, it took more than a day to receive feedback.

Onyx Odds also doesn’t have a detailed help center. Besides email, the alternative is messaging the brand through social media.

Where is Onyx Odds Legal?

You can join Onyx Odds for social betting in 38+ states, including:

The excluded Onyx Odds states are Alabama, Colorado, Idaho, Louisiana, Maryland, New Jersey, New York, Michigan, Montana, Nevada, Tennessee, West Virginia, and Washington.

Drawing the Curtains

From my Onyx Odds review, the site stands out for three main reasons: its legal status in 38+ states, coverage of major sports, and a smooth mobile site. The low 20 Onyx Cash minimum for redemption also makes real prizes much more accessible.

Still, there’s room for the social sportsbook to improve. A dedicated mobile app, more redemption options, and live chat support will make a huge difference. Even so, I recommend Onyx Odds as a legal and straightforward sweepstakes sportsbook with strong sports coverage.

If you’re new, don’t forget the welcome bonus. You get 1,000 Onyx Coins free just for signing up. When you choose to purchase an optional Onyx Coin bundle of $10 or more, you receive 100 free picks in Onyx Cash. You can click the links on this page to visit the mobile site and kick off today.