Underdog Promo Code BDC: Play $5 - Claim $75 For Pistons vs Thunder on Monday 30th

Mar 30th, 2026 6:46 PM EDT

Use Underdog promo code BDC and get your $75 in Bonus Entries. The promo lets new users play $5 to get $75 in Bonus Entries. Sign up for a new account at Underdog using the promo code BDC, deposit at least $10, and then play $5 to unlock your bonus.

📝 Underdog Promo Code	BDC
🎁 Underdog Welcome Bonus	Play $5, Get $75
🏈 Sports Available	NFL, MLB, NBA, NHL, Tennis, More fantasy contests
📊 Underdog Promo Terms	Minimum age is 18+, but 21+ in AZ, MA, and VA, and 19+ in AL and NE. Concerned with your play? Call 1-800-GAMBLER
✅ Last Verified on	Mar 31, 2026

Click any "Visit Site" link on this page.
Register a new Underdog account.
Enter promo code BDC during sign-up.
Deposit at least $10.
Play $5 and get $75 in Bonus Entries instantly.

Bonus Entries must be used within 14 days. A 1x rollover is attached, meaning you must wager through your Bonus Entries once before withdrawing any associated winnings.

Best Bets for Pistons at Thunder - March 30

Monday's slate features a lopsided showdown in Oklahoma City as the Thunder host a severely depleted Pistons squad on the second night of a back-to-back. Detroit's strategic rest decisions create a massive talent disparity that should lead to blowout conditions.

Detroit Pistons at Oklahoma City Thunder Odds

SPREAD	MONEYLINE	TOTAL
Thunder -13.5 (-105)	Thunder -750	219 o/u

Pistons at Thunder Expert Analysis & Pick

Take Thunder -13.5. Oklahoma City should cruise past a skeleton crew Pistons roster. The Thunder rank 3rd in offensive rating (118.2) and have won their last 7 home games by an average margin of 16.4 points. With Detroit potentially fielding G-League-level depth pieces on a back-to-back travel spot, this line actually feels conservative. OKC covered 68% of their home spreads this season when favored by double digits, and this matchup presents minimal resistance from a gutted opponent clearly punting the game to preserve health.

Other Underdog Promotions

Refer a Friend Bonus: When a friend signs up using your username and referral code and deposits at least $10, both parties qualify for the Refer-A-Friend bonus.

Recurring Weekly and Seasonal Promos: Underdog runs boosted payouts and special contests tied to major events throughout the season. With March Madness in full swing and the NBA regular season winding down, the promotional calendar is stacked.

Where is Underdog Available to Play?

Underdog is available in 40 states, Washington, DC, and all Canadian provinces except for Ontario. Depending on the state, different types of games are offered to users.

Must be 21+ (or 18+ depending on state). No purchase necessary. Promo for new users only. Void where prohibited. See Terms of Use for eligibility. Gambling problem? Call 1-800-GAMBLER (CO, IL, IA, KY, KS, LA, MD, NC, NJ, OH, PA, TN, VA). Call 1-800-NEXT-STEP (AZ). Call 1-800-9-WITH-IT (IN). Call 1-877-770-STOP (LA).

About the Author

Adam Martin

More About Adam

Adam Martin is a betting analyst and DFS betting expert for Bookies.com who has covered professional sports, with an emphasis on sports gambling, for more than a decade. He is an authority on UFC betting, while also covering the NBA, NFL, NHL, and MLB.