By claiming Underdog promo code MILE, new users can sign up and play a simple $5 entry to instantly receive $50 in bonus entries. This is an opportunity to build a bankroll for the NCAA Tournament this weekend. Click here to start signing up.



Whether you are targeting player projections for these high-stakes clashes or looking to build a slip for any other matchup on the college basketball slate, this exclusive welcome offer provides the perfect way to jumpstart your weekend. Underdog is raising the bar for first-time daily fantasy players.

Underdog Promo Code for College Basketball

  • Underdog Promo Code: MILE
  • New User Offer: Play $5, Get $50 Bonus Entries
  • Terms and Conditions: New players only, 18+, must be a resident of a legal state. 21+ in AZ, MA, and VA. 19+ in AL and NE.
  • Bonus Last Verified On: March 18, 2026

If you are looking to maximize your daily fantasy sports action on the hardwood, the latest Underdog promo code delivers an exceptional welcome offer. By registering a new account, new Underdog customers can simply play a $5 entry to instantly get $50 in bonus entries. This straightforward promotion provides an immediate boost to your balance, allowing you to build multiple entries across the college basketball schedule.

Keep in mind that this exclusive bonus is strictly reserved for completely new Underdog customers. To successfully claim the reward, users must meet all local age requirements and be physically located within a participating state where the platform legally operates. Once those eligibility standards are met, submitting your qualifying $5 play will ensure your account is instantly credited with the $50 in bonus entries.

Making DFS Picks on March Madness

If you are looking to build your slip, targeting the highest projected scorers is a great way to utilize your promo. Here are five players with the highest point lines for the upcoming slate:

  • Cameron Boozer (Duke Blue Devils) vs. Siena Saints — Points Projection: 22.5
  • Henri Veesaar (North Carolina Tar Heels) vs. VCU Rams — Points Projection: 18.5
  • Gavin Doty (Siena Saints) vs. Duke Blue Devils — Points Projection: 15.5
  • Terrence Hill Jr. (VCU Rams) vs. North Carolina Tar Heels — Points Projection: 14.5
  • Isaiah Evans (Duke Blue Devils) vs. Siena Saints — Points Projection: 14.5

Cameron Boozer is projected for a massive offensive performance. The freshman forward and ACC Player of the Year holds the highest point total of the slate at 22.5 points against the Siena Saints. Leading a 32-2 Duke squad, Boozer’s scoring line is heavily featured alongside his teammate Isaiah Evans, who is also expected to carry the offensive load with a line set at 14.5 points.

For the North Carolina Tar Heels, center Henri Veesaar boasts a high 18.5-point projection against the VCU Rams. Veesaar, who leads the ACC in field goal percentage, will look to anchor the Tar Heels’ offense following a recent career-high 28-point, 17-rebound performance.

On the other side of these high-profile matchups, Siena guard and MAAC scoring runner-up Gavin Doty has a respectable projection of 15.5 points as he prepares to face Duke’s elite defense. Meanwhile, A-10 tournament MVP Terrence Hill Jr. rounds out the top five with a 14.5-point projection as the Rams prepare to battle North Carolina. With strong numbers across the board, these primary scorers offer solid targets to consider for your next entry.

Getting Started With Underdog Promo Code MILE

Ready to get in on the daily fantasy sports action? Unlocking this exclusive promotion is a straightforward process, but you will need to use promo code MILE to qualify. Follow these steps to claim your bonus:

  • Register Your Account: Visit the platform to create a new account. You will need to provide standard personal information to verify your identity. Be sure to enter promo code MILE during the sign-up process.
  • Make a Qualifying Deposit: Deposit at least $5 using one of the platform’s secure payment methods.
  • Play Your First Entry: To officially activate your $50 in bonus entries, you must play a $5 entry on the current slate.
    Please note: You must be a completely new user and meet all local age and region requirements to be eligible for this promotion.

Choosing Your Entry Type

When finalizing your college basketball picks, you have two distinct ways to build your slip on Underdog:

  • Standard Entry: This play requires a minimum of 2+ picks. A Standard entry will trigger the largest potential payout, but keep in mind that all legs must hit for your entry to be a winner.
  • Flex Entry: If you prefer a bit of a safety net, you can choose to flex an entry with 3+ picks. While the maximum payout is slightly lower, you can still receive some winnings even if one leg of your entry is incorrect.