Underdog Fantasy Promo Code COVERS: Play $5, Get $100 Bonus on NFL Week 6 Sunday

Use Underdog Fantasy promo code COVERS for NFL Week 6 Sunday action. Get $100 bonus with $5 entry on Rams vs Ravens, Lions vs Chiefs and more.

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor
Oct 12, 2025 • 07:30 ET • 3 min read
Underdog Fantasy promo code for NFL Week 6 Sunday
Photo By - Use Underdog Fantasy promo code "COVERS" to play $5, Get $100. - IMAGN IMAGES

NFL Week 6 Sunday delivers some of the most compelling matchups of the young season, featuring the Rams vs. Ravens, Bengals vs. Packers, Lions vs. Chiefs on Sunday Night Football, and Chargers vs. Dolphins. The Underdog Fantasy promo code COVERS provides new users with a $100 bonus when they make their first $5 entry on October 12.

This welcome offer stands out among sportsbook promos for its generous value and straightforward requirements.

Play $5, Get $100
Code: COVERS

Underdog Fantasy promo code COVERS offer breakdown

The Underdog promo code COVERS delivers a $100 bonus credit to new users who place their initial $5 entry. This daily fantasy sports platform has gained popularity across North America for its NFL and college football contests. New users must be at least 19 years old, with Virginia requiring users to be 21 or older.

The bonus arrives automatically within 72 hours of your qualifying entry. Key terms include a 1x wagering requirement that must be completed within 14 days of receiving the bonus. You have 60 days to use your bonus before it expires, and account verification is required before withdrawing any winnings or bonus cash. This offer is not available in Maryland, Michigan, Pennsylvania, and Ohio.

For NFL Week 6 Sunday action, you could build a fantasy lineup featuring Lamar Jackson against the Rams defense or select picks on whether Josh Allen will exceed his passing yards projection against the Dolphins. The platform offers both draft-style fantasy contests and pick'em games where you predict player performance outcomes.


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

How to claim your Underdog Fantasy bonus

Claiming your $100 bonus for NFL Week 6 Sunday requires four simple steps. First, download the Underdog Fantasy app and complete registration with your personal information and mobile number, then verify your account with the PIN sent via text message.

  1. Register for a new account and verify your mobile number
  2. Make your first deposit of at least $5 and enter promo code COVERS
  3. Place a minimum $5 entry into any available contest featuring Sunday's games
  4. Receive your $100 bonus within 72 hours and start building lineups

Contact Underdog Fantasy's support team if you forget to enter the promo code during deposit. Once you're ready to withdraw winnings, select the "Withdraw" tab in your account profile, choose your payment method, and submit your request after meeting the bonus requirements.


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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