Underdog Fantasy Promo Code COVERS: Get $100 Thanksgiving Bonus for Oklahoma State vs. Northwestern

Use Underdog Fantasy promo code COVERS for $100 bonus on Oklahoma State vs Northwestern. Claim your welcome offer for Thursday's game.

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor
Nov 27, 2025 • 18:30 ET • 3 min read
Photo By - Use Underdog Fantasy promo code "COVERS" to play $5, Get $100. - IMAGN IMAGES

The Underdog Fantasy promo code unlocks a $100 bonus when you place your first $5 entry on Thursday's Oklahoma State vs Northwestern matchup. This Big 12 vs Big Ten clash on November 28 presents an excellent opportunity to test your daily fantasy skills while claiming one of the top sportsbook promos available.

The $100 bonus requires the promo code COVERS to activate this welcome offer.

Play $5, Get $100
Code: COVERS

Oklahoma State vs Northwestern Underdog Fantasy promo code details

The Underdog Fantasy promo code COVERS delivers a substantial $100 bonus credit when new users make their initial $5 entry. This welcome offer is perfectly suited for Thursday's intriguing matchup between undefeated Oklahoma State and Northwestern, where contrasting styles will create compelling daily fantasy opportunities. The Cowboys' nation-leading pace conflicts dramatically with Northwestern's methodical approach, setting up engaging player prop scenarios.

Key terms for this promotion include a 1x wagering requirement that must be completed within 14 days of receiving your bonus. The $100 bonus credit will appear in your account within 72 hours and will expire after 60 days if unused. This offer excludes residents of Maryland, Michigan, Pennsylvania, and Ohio, while Virginia users must be 21 or older, compared to the standard 19-year minimum age requirement.

For example, suppose you create a pick'em entry predicting whether Northwestern's Nick Martinelli exceeds his 19.3 points per game average against Oklahoma State's defense. In that case, your $5 entry qualifies for the full $100 bonus regardless of whether Martinelli reaches that projection. The bonus funds become available for additional contests once you meet the simple 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 Oklahoma State vs Northwestern

Claiming your Underdog Fantasy welcome bonus for Thursday's game requires just a few simple steps. Follow this process to secure your $100 bonus credit before Oklahoma State and Northwestern tip off.

  1. Download the Underdog Fantasy app and complete registration with your personal information and mobile number verification.
  2. Make your first deposit of at least $5 using your preferred payment method
  3. Enter promo code COVERS when prompted during the deposit process
  4. Place a minimum $5 entry in any available contest, including pick'em games for the Oklahoma State vs Northwestern matchup
  5. Receive your $100 bonus credit within 72 hours to use on additional contests

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 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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