Sign up with Underdog promo code MILE and play a $5 entry to instantly receive $50 in bonus entries. This exclusive sign-up bonus gives you an immediate boost for the hardwood action, allowing you to seamlessly apply your $50 in bonus entries toward the NCAA Tournament First Four games. Click here to start signing up.



The NCAA Tournament always begins in Dayton, OH. There are four different play-in games to choose from on Tuesday and Wednesday. Underdog will have a variety of ways to get in on the action during March Madness, but it all starts with this welcome bonus.

Underdog Promo Code MILE Offers $50 in Bonus Entries

The details of the Underdog welcome offer are straightforward: new users can sign up and play a $5 entry to instantly get $50 in bonus entries. This guaranteed bonus provides an immediate boost to your account, allowing you to maximize your daily fantasy sports experience on the hardwood without needing to win your initial entry.

To successfully claim this promotion, you must be a new Underdog customer. Additionally, all new users need to meet the standard age requirements and be physically located in a participating state where the app operates. Once these basic eligibility criteria are met and your initial $5 entry is placed, your $50 reward will be instantly credited and ready to use on any upcoming matchup.

Tuesday Night Options in the First Four

If you are looking to put your promo to use, the upcoming postseason matchups offer plenty of intriguing player projections. Here are the five players with the highest total points projections for the slate:

  • Dailyn Swain: 20.5 Points
  • Jordan Pope: 16.5 Points
  • Tramon Mark: 15.5 Points
  • Ven-Allen Lubin: 15.5 Points
  • Quadir Copeland: 14.5 Points

The Texas Longhorns completely dominate the top of the points board heading into their neutral-site First Four clash against the NC State Wolfpack. This matchup serves as a highly anticipated rematch from the Maui Invitational, where Texas secured a 102-97 victory. Texas transfer Dailyn Swain, recently named the SEC Newcomer of the Year, leads all players with a slate-high 20.5-point projection. Alongside Swain, the Longhorns boast a dynamic scoring attack, with Jordan Pope and Tramon Mark also commanding high projections.

On the opposing side of the court, NC State will lean heavily on Quadir Copeland and Ven-Allen Lubin to keep pace. Texas head coach Sean Miller previously referred to Copeland as the “engine” of the Wolfpack, a title he earned after dropping a season-high 28 points in their previous meeting in Maui. Lubin provides an essential interior presence, sharing a 15.5-point projection with Mark.

Redeeming Underdog Promo Code MILE

Claiming your bonus is a simple process, but you must be a new user and meet the standard age and region requirements to qualify. Follow these steps to unlock your offer:

  1. Register Your Account: Visit the website to create a new account. You will need to provide standard personal information to verify your identity.
  2. Enter the Promo Code: During the registration process, be sure to enter promo code MILE when prompted. This is required to lock in your exclusive offer.
  3. Make a Deposit: Once your account is registered and verified, deposit at least $5 using one of the platform’s secure payment methods.
  4. Place Your First Entry: Finally, play a $5 entry on any available market. Once you submit this qualifying entry, you will officially activate your $50 in bonus entries.

When building your college basketball entries, you have two primary ways to play:

  • Standard Entry: This option requires 2+ picks. A standard entry will trigger the largest potential payout, but keep in mind that all legs must hit for your entry to win.
  • Flex Entry: If you prefer a bit of a safety net, you can choose to flex an entry with 3+ picks. With a flex entry, you can still receive some winnings even if one leg is incorrect, giving you a wider margin for error on your selections.