Polymarket Promo Code COVERS: Get $25 Bonus for NFL Week 4 Prediction Markets

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor 3+ years betting experience
Updated: Oct 4, 2026 , 07:35 AM ET • 4 min read

Use Polymarket promo code COVERS for a $25 trading bonus during NFL Week 4 Sunday, headlined by the Chiefs-Raiders showdown.

Photo By - Get a $25 Bonus With Polymarket Promo Code COVERS.

The Polymarket promo code COVERS unlocks a $25 trading bonus for new users heading into NFL Week 4 Sunday. The slate runs from the London opener through Chiefs-Raiders and the Lions-Panthers Sunday Night Football finale.

Signing up before Oct. 4 lets new traders explore one of the best prediction market apps while this full Sunday card unfolds.

 Polymarket Logo 

Get $25 With Code COVERS


Polymarket promo code details

Polymarket New Customer Offer     
Deposit $10, Get $25 Bonus
Polymarket Promo Code COVERS
Minimum Deposit $10
Qualifying Transaction N/A
Eligibility New Customers, 18+. All states except Nevada
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 October 3
Info Confirmed By Christian Stringer

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How the Polymarket Promo Code Works for NFL Week 4 Sunday

New users can activate the Polymarket promo code COVERS before placing a first trade on any market tied to NFL Week 4 Sunday, including the Chiefs-Raiders matchup in Las Vegas or the Colts-Commanders game at Tottenham Hotspur Stadium. A qualifying deposit of at least $10 is required to unlock the $25 trading bonus, and the bonus becomes available once a real-money trade is placed on an eligible market.

  • Available in every state except Nevada.
  • Users must verify identity with a photo ID and selfie.
  • Minimum deposit of $10 is required to trigger the bonus.
  • The $25 bonus carries a 1x playthrough requirement before withdrawal.

For example, a trader who uses the bonus on a market tied to the Chiefs-Raiders game would see any winning position credited to their account once the market resolves, while a losing trade simply uses up the bonus funds without further cost beyond the original $10 deposit. The same mechanics apply whether the market covers the Rams-Eagles matchup, the Packers-Buccaneers game, or any other contest across the Week 4 Sunday slate.

Existing users looking to invite others can share their own Polymarket referral code, a separate rewards program from the new-user welcome offer. Those comparing multiple sign-up options before NFL Week 4 Sunday can review the best prediction market promos to see how this offer stacks up.


Use the correct Polymarket promo code for your state

  Promo Code Eligible States
  COVERS All states except Nevada

How to Claim the Polymarket Offer for NFL Week 4 Sunday

Claiming the welcome offer takes only a few steps before kickoff of the NFL Week 4 Sunday slate, and a full Polymarket review breaks down every detail of the platform.

  1. Click a verified link to open registration and enter code COVERS.
  2. Complete identity verification with a photo ID and selfie.
  3. Deposit at least $10 using a debit card, bank transfer, Apple Pay, or crypto.
  4. Place a first real-money trade on any eligible NFL Week 4 Sunday market.
  5. Receive the $25 trading bonus once all requirements are met.

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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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