Tonight, players can expect an incredible lineup of NBA games, all featuring excellent playing opportunities. Fortunately, the iconic Underdog site provides a substantial new player offer of Play $5 Get $100 in Bonuses when users adhere to all requirements and enter the promo code NDUNDOG. This huge promotion is an excellent way to start your time at Underdog, as well as earning potential rewards to enjoy on the NBA.

• CLAIM UNDERDOG FANTASY PROMOTION HERE

As well as this offer, Underdog is highly rated thanks to its sports features, including a plethora of niche and mainstream markets, and competitive odds. To find out more about the current Underdog offer and how to redeem it, keep reading.

Underdog 'NDUNDOG' NBA Offer

Underdog is turning up the heat for basketball fans with a Play $5, Get $100 site credit deal, unlocked using the promo code NDUNDOG. To claim it, simply sign up for a new Underdog account, deposit at least $10, and submit a $5 qualifying entry.

Once your entry is settled, Underdog will load your account with $100 in bonus credit, giving you plenty of flexibility to explore NBA-focused picks, from player stat projections to point totals and other live game outcomes. The promotion is available to eligible users 18+ in select states, making it the perfect boost to enjoy every dunk, assist, and buzzer-beater.

NBA Games Tonight

Basketball fans have a full slate of action this evening, starting with the Wizards taking on the 76ers at 7:00 PM, where Washington’s young core meets Philadelphia’s disciplined, high-powered offense. At 8:00 PM, the Grizzlies and Spurs clash in a battle of developing rosters, with Memphis’ gritty defensive identity going up against San Antonio’s rising stars.

The night caps off at 11:00 PM as the Thunder face the Warriors, pairing Oklahoma City’s explosive pace with Golden State’s veteran shooting pedigree for a late-night thriller. Platforms like Underdog let viewers build player-focused entries, track live stats, and follow their predictions as the games unfold, keeping every bucket, block, and momentum shift engaging from start to finish.

Underdog NBA Promo T&Cs

Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. See assets.underdogfantasy.com/web/PlayandGetTerms_DFS_.html for details. Offer not valid in MD, MI, NY, OH, and PA. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).

Underdog Legal States

Players must be aged 18+ and located in a legal Underdog state in order to be eligible for the current NBA bonus. Find out more below:

• Alabama

• Alaska

• Arizona

• Arkansas

• California

• Colorado

• DC

• Florida

• Georgia

• Illinois,

• Indiana

• Kentucky

• Massachusetts

• Minnesota

• Missouri

• Nebraska

• New Mexico

• New York

• North Carolina

• North Dakota

• Oklahoma

• Oregon

• Rhode Island

• South Carolina

• South Dakota

• Tennessee

• Texas

• Utah

• Vermont

• Virginia

• West Virginia

• Wisconsin

• Wyoming

How to Claim the Underdog NBA Promo

Our valued readers will be pleased to hear that the current Underdog welcome offer is straightforward to claim, allowing players to enjoy potential bonus rewards quickly. Follow the simple steps below to get started.

1. Firstly, click the link within this article to access the Underdog site. 

2. Once on the interface, select ‘Sign Up’ to begin registration.

3. You must enter all required information on the form, including your full name, email address, and login details.

4. Next, you need to verify your Underdog account by selecting the link in your email inbox from the brand. 

5. You must fund your account to redeem the current offers and enjoy the sites features. To do so, visit the cashier section of the site. 

6. You may be required to choose a payment method and enter the amount you wish to deposit here.

7. The minimum deposit for the welcome offer $10, and the minimum entry for the $100 in bonus funds is $5.

8. You must enter the promo code 'NDUNDOG' when prompted.

9. Once you have completed all of the above steps, the bonus offer will be granted to you.  

Responsible Gambling

If you or someone you know has a gambling problem and wants help, call or visit the Council on Compulsive Gambling:

• Gamblers Anonymous at 855-2-Call GA or www.gamblersanonymous.org

• CO, DC, IL, IN, LA, MD, MS, NJ, OH, PA, TN, VA, WV, or WY – Call 1-800-GAMBLER

• AZ – Call 1-800-NEXT-STEP

• IA – Call 1-800-BETS-OFF

• KS, NV – Call 1-800-522-4700

• KY – Call 1-800 GAMBLER, 18+

• MI – Call 1-800-270-7117 for confidential help

• MA – Call 1-800-327-5050

• NC – Call – 1-800-662-4357

• NY – Call 877-8-HOPENY or text HOPENY (467369)

DISCLAIMER: The information on this site is for entertainment purposes only. Gambling comes with its fair share of risks, and it is essential to recognize that when using online gambling sites.

While we review different gambling sites, you should check with local laws in your area before gambling online. Also, all gambling sites and guides are rated 21+ only.

The following free gambling addiction resources can be of help:

21+ Please Gamble Responsibly.  Gambling Problem? Call or text 1-800-GAMBLER

NCPG – ICRG – Gamblers Anonymous – Gambling Therapy