The Underdog promo code COVERS delivers $50 in bonus entries when you place your first $5 entry on Tuesday's action-packed slate featuring NHL and NBA playoff games plus MLB regular season matchups.
With the Stanley Cup Playoffs heating up as the Canadiens lead the Lightning 1-0 and the Sabres hold a 1-0 advantage over the Bruins, plus NBA playoff series like Celtics vs. 76ers and Lakers vs. Rockets continuing, Tuesday, April 21 presents an ideal opportunity to claim this $50 bonus on one of the best prediction market apps.
Play $5, Get $50
Code: COVERS
Underdog Promo Code COVERS: $50 Bonus for NHL and NBA Playoff Action
The Underdog promo code COVERS unlocks a substantial welcome bonus that transforms your initial $5 entry into $50 worth of fantasy bonus entries. This promotion applies perfectly to Tuesday's loaded sports schedule, where you can create fantasy lineups for NHL playoff matchups like Golden Knights vs. Mammoth or Avalanche vs. Kings, NBA playoff contests including Spurs vs. Trailblazers, or MLB regular season games such as Yankees vs. Red Sox and Astros vs. Guardians.
The bonus structure works straightforwardly: make your first $5 entry on any available contest, and Underdog automatically credits your account with $50 in fantasy bonus entries within 72 hours. These bonus entries carry a 1x wagering requirement that must be completed within 14 days of receipt, and you have 60 days to use the bonus before it expires. Account verification is required before withdrawing any winnings or bonus cash.
Key terms include age restrictions (18+ in most states, 19+ in Alabama, Nebraska and Colorado for some games, 21+ in Arizona, Massachusetts and Virginia) and geographic limitations, as this offer is not available in New Jersey, New York, Maryland, Ohio, Michigan and Pennsylvania. For those seeking additional options, compare this offer with other best prediction market promos available today.
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 Underdog Fantasy Bonus
Claiming your Underdog Fantasy bonus for Tuesday's NHL playoffs, NBA playoffs and MLB games requires just a few simple steps using promo code COVERS:
- Visit Underdog Fantasy through the promotional link and click the sign-up button
- Complete the registration process with your personal information and verify your account
- Enter promo code COVERS during the registration process
- Make your first $5 entry on any available contest featuring Tuesday's games
- Receive your $50 in fantasy bonus entries within 72 hours automatically
- Use your bonus entries on additional contests within the 60-day expiration period
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