The Underdog Fantasy promo code TOPACTION delivers a 50% deposit match bonus of up to $1,000 when you create a new DFS account today. Once you sign up, place your first lineup on any event, including tonight's NBA slate. This offer has a rollover requirement that must be met within 60 days and requires a minimum initial deposit of $10+.
Use the sign-up module below or click this link to get started.
| Underdog Fantasy | Sign-Up Offer |
|---|---|
| Underdog Fantasy Promo Code | TOPACTION |
| Underdog Fantasy Sign-Up Bonus | Get a 50% Deposit Match, Up to $1,000 in Bonus Cash |
| Underdog Fantasy States Available | AL, AK, AR, CA, DC, IL, IN, KS, NY, ME, MN, MS, NE, NM, NC, ND, OK, OR, RI, SC, SD, TX, UT, VA, VT, WI, WY |
Underdog Fantasy Promo Code TOPACTION: Get a $1,000 Deposit Match Bonus for NBA Lineups
Make your first deposit after you sign up with the Underdog Fantasy promo code TOPACTION and get a 50% deposit match of up to $1,000 in bonus cash. There is a 1x rollover requirement attached to this offer that must be met within 60 days. To claim the maximum bonus, you must make an initial deposit of $2,000 or more.
For example, suppose I make my first deposit at Underdog Fantasy for $1,000. This is matched at a 50% rate, which provides $500 in bonus cash. However, I must settle $500 in lineups within 60 days to withdraw any winnings.
At Underdog Fantasy, you choose between two different entry types: Standard or Flex. A Standard entry delivers that most significant potential bonus, while a Flex entry is much less risky. Standard entries only pay out if you win all picks, while Flex entries pay out if you win all picks or lose just one. Within each lineup, pick Higher or Lower against a player projection. For each additional pick you add, your payout multiplier increases.
Now, let's look at a lineup I created for NBA today:
- Victor Wembanyama HIGHER than 23.5 Points
- Pascal Siakam HIGHER than 21.5 Points
- James HARDEN LOWER than 22.5 Points
If I place this lineup as a Standard lineup, I get a 6x payout if all picks win. A Flex Play provides a 3x payout if all picks win or my entry amount back if I go 2-for-3.
Suppose I place the lineup above as a Standard entry for $10. If all picks win, I receive a $60 payout that includes $50 in profit and my $10 entry amount being returned back to my account. This lineup placement works toward the 1x rollover requirement that is attached to the bonus with the Underdog Fantasy promo code TOPACTION.
Underdog Fantasy Sign-Up Steps
Use the Underdog Fantasy promo code TOPACTION for up to $1,000 in bonus cash with a 50% deposit match. Use the steps below as a guide to sign up and claim your offer:
- Step 1: Click this link or any sign-up module on this page to download the Underdog Fantasy app.
- Step 2: Create a username and password.
- Step 3: Fill in your email, date of birth, and all other required personal information to create a new Underdog Fantasy account.
- Step 4: Enter the Underdog Fantasy promo code TOPACTION to get up to $1,000 in bonus cash from the 50% deposit match welcome offer.
- Step 5: Agree to the Underdog Fantasy Terms of Use and Privacy Policy. Confirm you are at least 18 years old (19+ in Alabama/Nebraska, 21+ in Massachusetts/Arizona).
- Step 6: Click "Sign Up."
- Step 7: Make your first deposit of $10+. It is matched at a 50% rate, up to $1,000 in bonus cash.
- Step 8: Create your first entry at Underdog Fantasy.
You must be 18+ (19+ or 21+, depending on your state of residence) and live within the applicable state. Full T&Cs apply.