The Underdog promo code TOPACTION provides a 50% deposit match, up to $1,000 in bonus funds. With March Madness approaching, it's an opportune time to sign up for the Underdog Fantasy DFS app.
With the Underdog promo code TOPACTION, you must deposit $2,000 or more to unlock the full $1,000 bonus. You can use the bonus funds to assemble a lineup from any sport, including college basketball, and even include players from the First Four games and target the First Round of March Madness.
The sign-up bonus comes with a 1x playthrough requirement on your deposit and bonus amount. For instance, if you deposit $2,000 and get $1,000 in bonus funds, you have 14 days to play through $3,000, or you forfeit the bonus.
Sign up today and use the Underdog promo code TOPACTION in the following states: AL, AK, AZ, AR, CA, DC, DE, GA, IL, KS, KY, MA, MN, MO, NE, NM, NC, ND, OK, OR, RI, SC, SD, TN, TX, UT, VT, VA, WI, WV, and WY.
First Four March Madness Games
- Wednesday, March 19: Mount St. Mary's vs. American University (6:40 p.m. ET on truTV)
- Wednesday, March 19: Xavier vs. Texas (9:10 p.m. ET on truTV)
How to Use Underdog Fantasy Promo Code TOPACTION Today
Once you complete the sign-up process, head over to the Underdog Fantasy pick'em screen to explore player projections across various sports. Select "Higher" or "Lower" on a projection to add a pick to your lineup. The DFS app allows you to create a lineup with up to six picks.
I'm using the bonus funds from the Underdog promo code TOPACTION to craft a three-pick lineup, focusing on March Madness. With a three-pick lineup, you can choose between the Standard and Flex lineup options.
The Standard lineup offers a 6x payout, but you must win all your picks. With the Flex lineup, get a 3x payout for a perfect entry or a 1x payout even if one pick falls short.
Below, you'll find my picks and an image of the Underdog Fantasy pick'em board. Feel free to follow my lineup or create your own today.
- Elijah Stephens (American Eagles) Lower Than 9.5 Points
- Jordan Pope (Texas Longhorns) Higher Than 12.5 Points + Rebounds
- Chucky Hepburn (Louisville Cardinals) Lower Than 21.5 Points + Assists
Underdog Fantasy Sign-Up Steps
Follow the steps below to claim the Underdog promo code TOPACTION and make your first deposit and lineup on Wednesday:
- 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 funds 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 funds.
- Step 8: Create your first entry at Underdog Fantasy with picks from college basketball or any other sport.
Must be 18+ (19+ or 21+ depending on state of residence) and within applicable state. Full T&Cs apply.