The Underdog promo code COVERS offers new users $50 in bonus entries when they place their first $5 entry, perfect timing for Sunday's NCAA East Regional final between UConn and Duke. This marquee matchup features Cameron Boozer's top-seeded Blue Devils facing Dan Hurley's defending champion Huskies in what promises to be an elite showdown.
Underdog Fantasy ranks among the best prediction market apps for college basketball action, and this Mar. 29 offer provides excellent value for new users looking to get involved.
Play $5, Get $50
Code: COVERS
Underdog promo code COVERS delivers $50 bonus for UConn vs Duke
The Underdog promo code COVERS unlocks a generous welcome bonus that transforms a modest $5 entry into $50 worth of fantasy bonus entries. New users must be 18 years or older (19+ in Alabama and Nebraska, 21+ in Arizona, Massachusetts and Virginia) and located in an eligible state to qualify for this promotion.
Here's how the bonus works for Sunday's UConn-Duke clash: After placing your initial $5 entry on player props or fantasy lineups featuring stars like Cameron Boozer or Tarris Reed Jr., Underdog automatically credits your account with $50 in bonus entries within 72 hours. If your initial entry wins, you keep both your original stake and any winnings, plus you still receive the full $50 bonus. Even if your first entry doesn't hit, you still get the complete bonus amount to use on future contests.
The bonus entries carry a 1x wagering requirement and must be used within 60 days of receipt. Players have 14 days to meet the playthrough requirement once they receive their bonus. Account verification is required before withdrawing any winnings. This offer isn't available in New Jersey, New York, Maryland, Ohio, Michigan or Pennsylvania. For those seeking additional options, compare the best prediction market promos available across different platforms.
Use the correct Underdog promo code for your state
| Underdog 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 UConn vs Duke Underdog bonus
Claiming your Underdog Fantasy bonus for the UConn-Duke regional final is straightforward. Follow these steps to secure your $50 in bonus entries using promo code COVERS:
- Visit Underdog Fantasy and click the sign-up button
- Create your account with valid personal information
- Enter promo code COVERS during registration
- Make your first deposit of at least $5
- Place your initial $5 entry on UConn vs Duke player props or fantasy contests
- Receive $50 in bonus entries within 72 hours automatically
- Complete account verification to enable withdrawals
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