Underdog Promo Code SBRBONUS - Play $5, Get $75 in Bonus Entries for NBA, CBB, Winter Games

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Thursday's action-packed slate featuring NBA Western Conference battles, intense college basketball matchups, and thrilling 2026 Winter Games events creates the perfect opportunity to claim the Underdog promo code offer. New users can secure a $75 bonus by entering code SBRBONUS with their first $5 play on February 12. πŸ€β›·οΈ

Whether you're targeting Milwaukee's visit to Oklahoma City, college conference showdowns, or alpine skiing finals, Underdog Fantasy ranks among the best prediction market apps for daily fantasy action. This welcome offer provides substantial bonus value for exploring player props across multiple sports on one exciting day.

Play $5, Get $75 in Bonus Entries

Terms and conditions apply. Select states only. New users will get $75 in bonus entries after playing $5 in contests. 

Each product featured on our website has been meticulously researched and selected by our team of experts. If you sign up through our links, we may get a commission.

Underdog promo code overview

πŸ“² Underdog Promo Code SBRBONUS
πŸ’° New User Offer Play $5, Get $75 in Bonus Entries
πŸ“„ Terms and Conditions Must be 18 or older to play (19+ in AL, NE; 21+ in AZ, MA, VA) Restricted in ID, LA, ME, MT, NY, NV, WA (also restricted in Ontario).
πŸ“… Bonus Verified On February 12
βœ… Information Confirmed By Devon Taylor

How to claim the Underdog promo code for NBA, CBB, Winter Games

Claiming your Underdog bonus for Thursday's multi-sport slate requires just a few simple steps:

  • Download the Underdog Fantasy app and complete registration with your personal information and mobile number verification.
  • Make your first deposit of at least $5 using your preferred payment method.
  • Enter promo code SBRBONUS when prompted during the deposit process.
  • Place a minimum $5 entry into any available contest featuring NBA games, college basketball, or Winter Games events.
  • Receive your $75 bonus credit automatically within 72 hours of your qualifying play.

Underdog promo code terms & conditions

The Underdog promo code SBRBONUS unlocks significant value for new users ready to tackle Thursday's diverse sports lineup. This welcome bonus carries a 1x wagering requirement that must be completed within 14 days of receiving your bonus funds. πŸ“±

Key terms and conditions include:

  • Available to new users 19+ (21+ in Virginia)
  • Bonus expires after 60 days if unused
  • Account verification required before withdrawals
  • Not available in MD, MI, PA, and OH

Consider targeting Giannis Antetokounmpo's scoring props against Oklahoma City's defense or Luka DončiΔ‡'s assist totals in the Lakers matchup. If your $5 NBA play succeeds, you'll collect both your winnings and the $75 bonus for future contests. Should your initial entry fall short, the bonus still arrives in your account, providing 15 additional opportunities to build your bankroll across upcoming games. Winter Games events offer unique prop betting angles on medal contenders and performance metrics that differ from traditional team sports, expanding your strategic options throughout the promotional period.


Affiliate Disclosure: Not intended for use in MA. Each betting site featured on SBR has been meticulously researched and selected by our team of experts. If you sign up through our links, we may get a commission.

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