Underdog Promo Code WTOP: Get $75 Fantasy Bonus for NBA, CBB, Big Game Entries

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All new users can redeem a fantastic welcome offer by signing up with the Underdog promo code WTOP, which provides fantasy bonus entries to use on the NBA slate Tuesday night. Create a new account to receive a play $5, get $75 in fantasy entries welcome offer thanks to Underdog.



Create a $5 entry after signing up and, win or lose, you receive $75 fantasy entries. As far as how to play on Underdog, there are two ways to enter a contest. A standard entry of 2+ picks will result in the largest payout, but all legs must hit. The other option is a flex entry of 3+ picks.

Place your favorite entries on the NBA tonight, and back superstars such as LeBron James, Luka Doncic, Jalen Brunson, Shai Gilgeous-Alexander, Nikola Jokic, Kawhi Leonard, James Harden and more to go off today. Select a player prop line, and then choose that line to go either higher or lower than what it is set up, depending how you think that player will perform.

First, get started by redeeming the Underdog promo code WTOP to receive $75 in fantasy entries Sunday.

Underdog Promo Code WTOP for NBA Bonus Sunday

As mentioned earlier, Underdog offers two main ways to play:

  • Standard Entry: This is a high-reward option requiring two or more picks. To win, every leg of your entry must be correct. A standard entry offers the largest potential payout.
  • Flex Entry: This option gives you a safety net and requires three or more picks. You can still earn a payout even if one of your picks is incorrect, but a lower total payout if every pick is correct.

The promotion is simple: when you sign up and place a cash entry of just $5, you instantly will receive $75 in bonus entries. This bonus will come over as individual entries as opposed to one lump sum, allowing you to place multiple entries using the fantasy bonus from the welcome offer.

How to Redeem the Underdog Promo Code WTOP

Creating a new account on Underdog is a quick and hassle-free process. It won’t take long for players to sign up and start going all in on the games. Here is a quick walkthrough for new players:

  • Use the links anywhere on this page to start signing up. This will redirect players to a registration landing page.
  • Apply promo code WTOP to qualify for this offer.
  • Fill out the required information sections to set up a new account (name, date of birth, email address, mailing address, etc.)
  • Deposit $10 or more in cash using online banking, PayPal, credit/debit card, Apple Pay, etc.
  • Start with a $5 play on the NBA, Super Bowl, NFL, NHL, college basketball or any other sport.
  • This will unlock $75 in fantasy entries no matter the outcome of the original play.

In-App Promotions via Underdog

Playing standard and flex entries are fun on Underdog, but you can also play promotional types of entries to make it even more fun. These are available every single day, and below we will detail these three promotions and how we would play them for todays slate:

  • Ladders: Choose 3+ players who you believe can climb ladders and hit a ceiling outcome to win up to 1000x. For the NBA today, some good looks are Cade Cunningham assists, Deni Avdija assists and Ivica Zubac rebounds.
  • Streaks: Win 11 plays in a row to 1000x your money. You have to start with two, and then take single entries from there.
  • Rescues: The Underdog Fantasy version of injury protection, which allows you to receive a refund and a promo if an early injury causes your entry to lose. Here are the sports that qualify for this promo: NFL, NBA, MLB, CFB, WNBA

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