Underdog Promo Code COVERS: Get up to $1,000 in Bonuses for NFL Week 1 Sunday

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor 3+ years betting experience
Updated: Sep 13, 2026 , 07:55 AM ET • 3 min read

Use Underdog promo code COVERS for a 50% deposit match up to $1,000 ahead of NFL Week 1 Sunday's full slate.

Photo By - Use Underdog promo code COVERS to claim a 50% deposit match up to $1,000

The Underdog promo code COVERS unlocks a 50% deposit match up to $1,000 for new users ahead of NFL Week 1 Sunday's full slate. A code is required to activate this offer.

Underdog, one of the best prediction market apps, lets you build entries around games like Bills-Texans and Cowboys-Giants. This offer is live now, heading into Sunday, Sept. 13.

50% Deposit Match up to $1,000
Code: COVERS


Underdog promo code details

Underdog New Customer Offer 50% Deposit Match up to $1,000
Underdog Promo Code No Code Required
Minimum Deposit  $10
Bonus Period  14 Days
Eligibility New Customers, 18+ in      
AL, AK, AR, CA, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, LA, ME, MN, MO, MT, NE, NH, NM, NY, NC, ND, OK, OR, RI, SC, SD, TX, UT, VT, VA, WA, WV, WI, WY, DC
T&Cs

Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. Offer not valid in MD, MI, NJ, NY, OH, and PA. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org; AZ: 1-800-NEXT-STEP (1-800-639-8783) or text NEXT-STEP to 53342; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).

Date Verified September 13
Info Confirmed By Christian Stringer

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Underdog Promo Code COVERS: How the $1,000 Match Works

The Underdog promo code requires entry during signup, and it triggers a 50% deposit match capped at $1,000 for new accounts. A minimum deposit of $10 is needed to qualify, and the largest match requires a $2,000 deposit. Bonus funds typically post within 72 hours of a qualifying deposit clearing.

Terms to know before using bonus funds on NFL Week 1 Sunday entries include:

  • Minimum deposit of $10 required to activate the match
  • Bonus capped at $1,000 on a $2,000 deposit
  • Playthrough of 1x the deposit plus bonus within 14 days
  • Bonus entries require a payout multiplier of 2x or higher

Say you deposit $200 using COVERS and receive a $100 match, giving you a $300 qualifying balance. If you build an entry around Bills-Texans or Packers-Vikings and it wins, that payout counts toward the required $300 playthrough. If the entry loses, the stake is deducted from your balance, but you still have 14 days to complete the turnover using additional NFL Week 1 Sunday entries.

Bonus funds not turned over within 14 days can be forfeited, so plan entries around the full Sunday slate, including games like Cowboys-Giants, to satisfy the requirement before the deadline.

For a broader look at how this stacks up elsewhere, check out this comparison of best prediction market promos.


Use the correct Underdog promo code for your state

Underdog Promo Code Eligible States
 COVERS AL, AK, AR, CA, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, LA, ME, MN, MO, MT, NE, NH, NM, NY, NC, ND, OK, OR, RI, SC, SD, TX, UT, VT, VA, WA, WV, WI, WY, DC

How to Claim Your Underdog Bonus for NFL Week 1 Sunday

Follow these steps to activate the offer before Sunday's full NFL slate kicks off.

  1. Click here to sign up for a new Underdog account.
  2. Enter promo code COVERS in the designated field during registration.
  3. Verify your identity with the requested personal information.
  4. Deposit at least $10 to qualify for the match.
  5. Receive your bonus entries within 72 hours of your deposit clearing.
  6. Build entries on NFL Week 1 Sunday games to complete the playthrough.

Read the full Underdog review for more details on the platform.


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.

Gambling Problem? Call 1-800-GAMBLER. Hope is here. GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).
21+ and present in select states.Gambling Problem? Call 1-800-GAMBLER (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV).

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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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