Underdog Promo Code COVERS: Get $100 Bonus for Cowboys vs. Lions on TNF

Use Underdog Fantasy promo code COVERS for $100 bonus on Cowboys vs Lions TNF. Claim your welcome offer for Thursday night football action.

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor
Dec 4, 2025 • 15:30 ET • 3 min read
Photo By - Use Underdog Fantasy promo code "COVERS" to play $5, Get $100. - IMAGN IMAGES

The Underdog Fantasy promo code delivers a $100 bonus for new users looking to get in on the Cowboys vs. Lions Thursday Night Football action on December 4. This playoff-atmosphere matchup at Ford Field presents an ideal opportunity to explore one of the top sportsbook promos available. Simply deposit $5 and enter promo code COVERS to unlock your $100 bonus for this crucial NFC showdown.

Play $5, Get $100
Code: COVERS

Cowboys vs Lions TNF Underdog Fantasy promo code details

The Underdog Fantasy promo code COVERS transforms a modest $5 entry into $100 in bonus credits for Thursday's must-win game between Dallas and Detroit. Both teams enter this contest on the playoff bubble, making every play crucial for their postseason hopes. New users who register and make their first $5 entry using code COVERS will receive the bonus within 72 hours.

The bonus comes with straightforward terms that enhance your fantasy experience. You'll have 60 days to use your $100 bonus, with a simple 1x wagering requirement that must be completed within 14 days of receipt. Whether you're drafting a lineup featuring Dak Prescott's hot streak or picking whether CeeDee Lamb exceeds his receiving yards projection, this bonus provides extra value for the Thursday night showdown.

Key terms include age requirements of 19+ (21+ in Virginia) and account verification before withdrawals. The offer excludes residents of Maryland, Michigan, Pennsylvania, and Ohio. If you win your fantasy contests using the bonus, those winnings become withdrawable once you meet the wagering requirement.


Use the correct Underdog promo code for your state

Underdog Fantasy Promo Code Eligible States
 COVERS AK, AL, AR, AZ, CA, CO, FL, GA, IL, IN, KS, KY, MA, MI, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY

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How to claim your Underdog Fantasy bonus for Cowboys vs Lions

Claiming your $100 bonus for Thursday Night Football takes just a few simple steps. Here's how to get started before kickoff:

  1. Download the Underdog Fantasy app and complete registration with your personal information and mobile number
  2. Verify your account using the PIN sent to your phone
  3. Make your first deposit of at least $5 and enter promo code COVERS when prompted
  4. Place a $5 entry in any available contest, whether draft-style fantasy or pick'em games
  5. Receive your $100 bonus within 72 hours to use on future contests

With both teams desperate for a victory to keep their playoff hopes alive, this Thursday night matchup offers the perfect backdrop for your Underdog Fantasy debut. The bonus enhances your ability to play multiple contest types while following the action between these NFC contenders.


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Luc LeBlanc
Content Editor

Luc has been keeping up with various realms of the sports world since a young age, playing an abundance of competitive sports as a child, and is still going strong as a hockey player to this day. Having been involved with sports media and the sports betting world for two years and graduating from university in 2025, he ultimately chose to pursue a career in sports media.Luc has over five years of experience in sports betting across a wide range of professional sports and has been providing valuable insights since debuting in the field as a sports betting expert with various publications in 2023. He has a wide base of sports knowledge, though his favorites are undoubtedly hockey and tennis – always staying up to date with the NHL and following the ATP and WTA tours.When betting, Luc always does his due diligence, analyzing trends and finding value by recognizing and linking valuable props to other probable outcomes.

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