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Onyx Odds Promo Code & Sign Up Bonus for August: Exclusive Offer

Last Updated on 29.07.2026

Onyx Odds is one of the trending social sportsbooks in the US right now. If you’re reading this, you’re interested in the brand’s bonuses and the Onyx Odds promo code to claim them. Well, I’ll fill you in on everything.

On the Onyx Odds site, I received 1,000 Onyx Cash as a welcome bonus. That’s just scratching the surface, as I have uncovered a lot of fantastic offers that the site gives to its players, and I’ll discuss how it can spice up your gaming experience. Read on as I share my experience with claiming and using these promotions.

How do Onyx Odds’ promotions work?

First off, I’ll briefly break down how Onyx Odds work. The site is a social sportsbook, so it doesn’t use traditional money. Instead, you make sports predictions using two virtual currencies: Onyx Coins and Onyx Cash. These virtual currencies are what you receive when you claim bonuses on the Onyx Odds site. Here’s how they function:

  • Onyx Coins: For entertainment purposes only. These virtual currencies work the same as Gold Coins (GC) at other social sportsbooks and sweepstakes casinos.
  • Onyx Cash: For participating in promotional sweepstakes contests. Like Sweepstakes Coins (SC) on other similar sites, you can redeem Onyx Cash for real prizes.

I took time to understand the difference between the two virtual currencies before joining and claiming any Onyx Odds bonus.

Get to know the Onyx Odds welcome promo

As a new Onyx Odds social bettor, you receive 1,000 Onyx Coins as a welcome bonus. I saw the reward in my account instantly after signing up. In other words, you won’t need an Onyx Odds promo code. However, the offer doesn’t include Onyx Cash, so you can only use it to make predictions for fun and entertainment.

Onyx Odds also offers 100 free picks in Onyx Cash as a sign-up promo. I claimed this bonus by making a first Onyx Coin pack purchase of $10 or above. To qualify, use the promo code featured on the banners on this page.

The first-purchase deal is a decent offer to receive bonus Onyx Cash as a new bettor on the social sportsbook. That said, purchases are entirely optional. Without buying an initial Onyx Coin pack, you can use your free 1,000 Onyx Coins to bet for fun.

Onyx Odds
Social Betting Signup Promo
Spend $10 Get 200 in Bonus Picks
T&Cs and 18+ apply
Get Bonus

Who can claim the Onyx Odds bonus?

You can claim the Onyx Odds bonus if you’re a registered social bettor on the site. As such, I believe the better question is about where the site is available. In my Onyx Odds social sportsbook review, I noted that the brand is active in 40+ states. It’s unavailable in the following 13:

  1. Alabama
  2. Colorado
  3. Idaho
  4. Louisiana
  5. Maryland
  6. New Jersey
  7. New York
  8. Michigan
  9. Montana
  10. Nevada
  11. Tennessee
  12. West Virginia
  13. Washington

Wondering what happens if the state you live in is in the list above? If so, you can’t claim the Onyx Odds bonus right now. I should mention that social sportsbooks and sweepstakes casinos update their terms of service regularly. Therefore, still check the supported states before signing up.

Easy steps to score the Onyx Odds sign-up offer

One minute is more than enough to claim the Onyx Odds welcome bonus. I did it in less time, and these are the steps I followed:

  • Step 1: Tap the links on this page to visit the Onyx Odds website.
  • Step 2: Click Sign Up and fill out the registration form.
  • Step 3: Enter the promo code if interested in the optional first-purchase deal.
  • Step 4: Accept the terms and conditions and submit your registration.
  • Step 5: Sign in and receive your 1,000 Onyx Coins bonus.

On the Onyx Odds site, I saw Onyx Coin packages ranging from $10 to $500. Anyone you go for will activate the 100 free picks in the Onyx Cash bonus, but remember that purchases are entirely optional. Also, before purchasing, you must verify your account by submitting proof of identity and address.

5 Important facts about the Onyx promo code

So far, you’ll agree that Onyx Odds bonuses are easy to claim. Also, since it’s a social sportsbook, there are no heavy terms and conditions to worry about. Still, it’s okay to have questions about certain aspects of the Onyx Odds promo code and the site’s bonuses in general. In that view, I’ve highlighted the most common ones with helpful answers below:

💵 1. Is Onyx Cash real money?

No, Onyx Cash isn’t real money. It’s a sweepstakes virtual currency that allows you to participate in promotional contests on the Onyx Odds site. You can only redeem your Onyx Cash for real cash prizes after betting with it and meeting the requirements.

🎉 2. What is the Onyx Odds deposit bonus?

Onyx Odds doesn’t have a deposit bonus. The site uses a virtual currency model, which doesn’t allow real money gaming at all. You can claim 10 free picks in Onyx Cash for purchasing an Onyx Coin package of at least $10, but it’s entirely optional.

⏳ 3. When will my Onyx Odds bonus expire?

The Onyx Odds bonus has no validity date, and your Onyx Coins and Onyx Cash only expire if your account becomes dormant. That happens if you don’t log in for 60 consecutive days.

🎮 4. What games can I play with my Onyx Odds bonus?

Onyx Odds is a social sportsbook and not a sweepstakes casino. Therefore, you don’t play games with bonuses on the site. Instead, you make picks and predictions on sports events.

❓ 5. Why didn’t I receive an Onyx Cash bonus after signing up?

The Onyx Coins welcome bonus includes only Onyx Coins, so you won’t get Onyx Cash immediately after signing up. You can get an Onyx Cash bonus from your first Onyx Coin pack purchase, but this is entirely optional.

Making predictions with the Onyx Odds social sportsbook bonus

Onyx Odds features leagues and competitions across over eight sports. I saw the NFL, NBA, MLB, NHL, and UFC to begin with. With your Onyx Coins or Onyx Cash, you can bet on events in any of these sports. The Onyx Odds bonus isn’t limited to any specific one.

I mainly used my welcome bonus for wagering on MLB markets since I’m a huge baseball fan. Interestingly, I got popular markets such as moneyline, spread, totals, home runs, props, and futures. The bonus supported them all with zero restrictions. I noticed the same with my NFL and NBA picks.

The point is that Onyx Odds isn’t like traditional sportsbooks, which often tie promotions to certain sports, markets, and minimum odds. At the social betting site, your bonus is much more flexible.

Requirements to redeem the Onyx Odds social sportsbook bonus

Since the 1,000 Onyx Coins are just for fun and entertainment only, you can’t redeem the initial Onyx Odds bonus. You can only redeem the Onyx Cash from other promotions, like the optional first Onyx Coin pack purchase deal. That said, before I redeemed my Onyx Cash bonuses, I had to meet two key requirements.

The first is the 1x playthrough, which implies betting with the Onyx Cash at least once. Of course, you can’t redeem the virtual currencies immediately after receiving them from a bonus. Notably, 1x is the lowest available with other sweepstakes brands.

Next, I accumulated at least 20 eligible Onyx Cash to satisfy the minimum threshold requirement. I commend this, as many other social sportsbooks and sweepstakes casinos for USA players have a 50 to 100 SC limit.

Upon completing the two conditions, I provided my bank details in the Redeem section on the Onyx Odds site. The social sportsbook sent the prize within five days, which is regular for traditional bank transfers.

What other Onyx Odds promotions are available?

I didn’t see many standard promotions for existing Onyx Odds social bettors. It’s one area I’m hoping to see the brand improve, but the few offers available are still worth checking out. If you’re wondering, you won’t need an Onyx Odds promo code to claim them.

Here are the additional bonuses I came across:

Daily login bonuses

Onyx Odds promises bonuses every day if you log into your account. On many occasions of redeeming this bonus, the reward will vary, but you can expect more Onyx Coins the more consistent you become in logging in.

Parlay boosts

From time to time, I found same-game parlay (SGP) boosts for some sports events, most especially in the NFL. These promotions apply if you make multiple predictions on the same game. If you nail the forecasts, you get a higher Onyx Coin or Onyx Cash return than the normal amount.

For instance, I went for a 100% SGP boost on a CFB game. The requirement was to make 3+ selections with a minimum of +200 odds. With such an offer, getting correct predictions means you’ll get double the standard Onyx Coin or Onyx Cash return.

Referral reward

When you invite other social bettors to join Onyx Odds, you’re eligible for a 100% parlay boost. Hence, this is another promotion that can double your Onyx Coin or Onyx Cash return for correct parlay predictions. I participated by simply sharing my unique link with my friends to sign up, and I didn’t use any Onyx Odds promo code.

The bonus was unlocked once my referrals made their first Onyx Coin pack purchase, which also gave them the 100 free picks in Onyx Cash reward. However, purchases are still optional.

Mail-in bonus

By sending a handwritten mail to Onyx Odds’ address in New Hampshire, you score a 5 Onyx Cash bonus. If you ask me, this is one of the best free opportunities to receive Onyx Cash from the social sportsbook. You can view the exact details and requirements for sending the mail-in request on the Sweepstakes Rules page.

Does Onyx Odds have a VIP program?

The Onyx Odds website mentions getting VIP perks for betting with Onyx Coins or Onyx Cash. However, I didn’t pinpoint an exact loyalty program or VIP club during my review. Perhaps it’s an entirely private scheme, or it’s still in the works. Either way, I believe the social sportsbook can be more transparent in this area.

Onyx Odds
Social Betting Promo
4.7/5
Spend $10 Get 200 in Bonus Picks
Signup Promo
|
T&Cs and 18+ apply
Open Onyx Odds
Open Onyx Odds
Onyx Odds Highlights
  • Over 10 sports
  • Competitive odds
  • Supports live betting

My best 5 Onyx Odds bonus tips to leverage

Without debate, you’ll want to make the most of the bonuses at Onyx Odds if you join the site. Knowing that, I’ve provided five simple tips to help you achieve the goal below:

💰 Consider the $10 Onyx Coin package

My first tip applies if you’re considering the first purchase deal using the Onyx Odds promo code on the banners on this page. The Onyx Coin packs range from $10 to $500. Regardless of which you choose, the bonus is 100 free picks in Onyx Cash.

Therefore, it’s great to start with a purchase of the lowest $10 Onyx Coin pack for a start. The pack includes 10,000 Onyx Coins, which also boosts your balance. All the same, don’t forget that it’s entirely optional.

💳 Only use your payment methods

From what I observed, Onyx Odds redeems prizes via the same payment option used to purchase optional Onyx Coin packs. In order to avoid any issues, ensure you use a method you own from the start.

💡 Don’t throw away your Onyx Coins

The fact that Onyx Coins are for fun and entertainment doesn’t mean you should use them randomly. On the contrary, I leverage my Onyx Coins to test different predictions, strategies, and markets. I make sure each of my Onyx Coin bets counts by making a detailed research and analysis of the games.

🎮 Check out live social betting

The bonuses at Onyx Odds are flexible, and they allow you to bet on any sport or market. This fact also applies to making live predictions. In other words, you can bet your Onyx Coins or Onyx Cash on games while they’re ongoing.

I rate this as one of the fun ways in using social sportsbook promos. The reason is that the experience is more dynamic, as the odds and lines adjust in real-time based on momentum. You can take advantage of quick shifts.

📸 Follow Onyx Odds on Instagram

Onyx Odds has official accounts on various social media sites, including X (Twitter), Instagram, and Facebook. From my observations, the social sportsbook is most active on Instagram. Follow the brand on the app, and you’ll get updates on any new promotions, especially parlay boosts.

Onyx Odds offers moderate yet appealing bonuses

I consider Onyx Odds to be a top social betting site for making predictions on sports games. That said, the brand’s bonuses encourage more of a fun and entertainment approach with Onyx Coins. If you’re particular about redeeming real prizes, getting Onyx Cash may be tricky.

Other promotions, such as the daily login bonuses, parlay boosts, and referral rewards, are also not big on Onyx Cash. You mainly get Onyx Coins and increased returns on your virtual currencies for correct predictions. Plus, the fact that the VIP club isn’t transparent doesn’t help.

The silver lining is that you can receive Onyx Cash bonuses for each Onyx Coin pack you purchase. With the minimum for the first purchase deal set at $10, I view the Onyx Coin packs as affordable. If interested in this offer, you can claim it using the Onyx Odds promo code on the banners on this page. However, remember that it’s optional.

Social Betting Promo
4.7/5
Onyx Odds
Social Betting Promo
4.7/5
Spend $10 Get 200 in Bonus Picks
Signup Promo
|
T&Cs and 18+ apply
Open Onyx Odds
Get Bonus

Onyx Odds promo code FAQs

🎁 What is the Onyx Odds bonus?

The Onyx Odds bonus is 1,000 Onyx Coins for new bettors after registration. Also, the social sportsbook offers 100 free picks in Onyx Cash for a $10 minimum Onyx Coin pack purchase, but it’s entirely optional.

💵 Can you redeem Onyx Coins for cash?

No, you can’t redeem Onyx Coins for cash, as the virtual currencies are just for entertainment purposes. You can only redeem Onyx Cash for real prizes after using it to bet and meeting other requirements.

✅ Is the Onyx Odds bonus legit?

Yes, the Onyx Odds bonus is legit since the social sportsbook is legal in the US. You can claim it in 40+ states for social betting, and only 13 states are excluded.

🎁 What is the Onyx Odds no-purchase offer?

Onyx Odds has a no-purchase offer as the social sportsbook doesn’t support RMG in the first place, and it uses only virtual currencies. If you sign up, you’ll simply claim 1,000 Onyx Coins for free.

🆓 How can I receive free Onyx Cash at Onyx Odds?

You can receive free Onyx Cash via bonuses and promotions at Onyx Odds. For instance, Onyx Cash is included as a free bonus in each optional Onyx Coin pack. Also, you can grab 5 Onyx Cash by sending a mail-in request.

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