Polymarket Promo Code COVERS: Get $20 Bonus for Bengals vs. Eagles, NFL Prediction Markets

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor 3+ years betting experience
Updated: Aug 28, 2026 , 05:45 PM ET • 4 min read

Get a $20 trading bonus with Polymarket promo code COVERS for Bengals vs. Eagles on Aug. 28. Deposit $10 to claim.

Photo By - Get a $20 Bonus With Our Polymarket Promo Code.

New traders can unlock a $20 trading bonus with a Polymarket promo code when they sign up through Aug. 28. The offer requires a deposit of just $10 to activate, and the bonus can be used to trade on the Bengals vs. Eagles preseason matchup or any other market on one of the best prediction market apps.

To claim this welcome offer, new users must enter promo code COVERS during registration.

 Polymarket Logo 

Get $20 With Code COVERS


Polymarket promo code details

Polymarket New Customer Offer     
Deposit $10, Get $20 Bonus
Polymarket Promo Code COVERS
Minimum Deposit $10
Qualifying Transaction N/A
Eligibility New Customers, 18+. Availability varies by state.
T&Cs

18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See https://polymarket.com/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated exchange and clearing organization.

Date Verified August 28
Info Confirmed By Christian Stringer

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How the Polymarket Promo Code Works

The Polymarket promo code COVERS delivers straightforward terms for new traders looking to get started. After you register and deposit $10, Polymarket credits your account with $20 in trading bonus funds. These bonus funds can be deployed immediately on the Bengals vs. Eagles game or any other prediction market available on the platform. If your trade on the Bengals vs. Eagles matchup wins, your profits are yours to keep. If a trade doesn't go your way, you've used the bonus funds rather than your own deposit.

Key terms and conditions include:

  • Available in all U.S. states except Nevada
  • Must be physically located in an eligible state
  • Promo code COVERS required at sign-up
  • Minimum deposit of $10 to activate the bonus
  • Photo ID and selfie verification required

The bonus is valid through Aug. 28, making this an ideal time to join and trade on the Bengals vs. Eagles preseason finale. Whether you're interested in trading on this specific game or exploring other markets, comparing your options with best prediction market promos can help you find the right platform for your trading style.


Get our Bengals vs. Eagles picks

Betting analyst Quinn Allen has released his Bengals vs. Eagles picks for this Week 3 preseason matchup, targeting both the total and the moneyline.

  • Bengals vs. Eagles Over 36.5 (-111)
  • Philadelphia Eagles moneyline (-143)

Use the correct Polymarket promo code for your state

  Promo Code Eligible States
  COVERS All states + DC, excluding NV

How to Claim Your Polymarket Welcome Offer

Getting started with Polymarket and trading on Bengals vs. Eagles takes just a few minutes. Follow these steps to activate your $20 bonus:

  1. Visit Polymarket and click the sign-up button. Enter your personal information, including date of birth, phone number, and location.
  2. Enter promo code COVERS during registration to unlock the welcome offer.
  3. Verify your identity by uploading a photo of your driver's license or passport along with a selfie holding that ID.
  4. Deposit $10 into your account using your preferred payment method.
  5. Your $20 trading bonus will be credited immediately, ready to trade on Bengals vs. Eagles or any other market.

Once your bonus is active, you can begin trading right away. For more information about Polymarket and how it compares to other prediction platforms, visit the Polymarket review page.


Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.

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Luc LeBlanc
Content Editor

Luc LeBlanc has worked in sports media for nearly half a decade, blending his analytical approach, knack for pattern recognition, and a unique, transparent writing style to present readers with the best and most accurate information.

Safe and responsible sports betting never comes from blindly following picks or projections, but rather from better informing oneself through digesting trusted, transparent, and reliable information.

He holds a Geography degree (BSc) from Saint Mary's University. His love for maps and his science-oriented thought processes have seamlessly translated to how he approaches his work today.

Whether it's the NHL, ATP/WTA Tours, MLB, or NFL, he can always be trusted to deliver valuable information in an accessible manner and will never push a narrative without good reason.

Prior to joining Covers, his work could be found across numerous publications, such as The Hockey Writers, FanSided, and Oddspedia. 

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