Underdog Promo Code SDS: Score $1,000 in Bonus Cash for MLB, WNBA Fantasy
By Alex Payton
Published:
Use the Underdog promo code SDS to claim a welcome offer for daily fantasy. Get bonus cash for picks on MLB and WNBA games.
These are the different offers available when signing up with the Underdog promo code:
- 50% Deposit Match Up to $1,000 (SC, WI, ND)
- Play $5, Get $50 Bonus (MN, AL)
- Combination of $1,000 Deposit Match + $50 Bonus (GA, UT)
- Random Offer Selected Above (All Other Eligible States)
We have a light schedule of MLB action on Thursday as most teams take a travel day. You can find Higher/Lower and Rivals markets for the Orioles vs. Guardians, Blue Jays vs. Tigers, Padres vs. Cardinals, Athletics vs. Astros and Mariners vs. Angels.
Click here to use the Underdog promo code SDS. Start with a deposit match, instant bonus or both offers.
Make MLB Picks with the Underdog Promo Code SDS
Underdog Promo Code | SDS |
New User Offer | Deposit Match Up to $1,000 (SC, WI, ND) Instant $50 Bonus (MN, AL) $1,000 Deposit Match + $50 Bonus (GA, UT) Offer Selected Above (All Other Eligible States) |
Bonus Last Verified On | July 24, 2025 |
Information Confirmed By | Saturday Down South |
Create a standard entry by making 2+ picks. These have the largest payouts, but each leg must be correct. The other option is to flex an entry of 3+ picks and still get some winnings if one leg doesn’t hit. These are just some of the popular MLB markets for Thursday:
- Reese Olson: 4.5 strikeouts
- Gleyber Torres: 1.5 total bases
- Sonny Gray: 29.5 fantasy points
- Fernando Tatis Jr.: 0.5 home runs
- Nolan Arenado: 0.5 hits
- Brent Rooker: 0.5 RBIs
- Jose Altuve: 1.5 hits + runs + RBIs
- Julio Rodriguez: 1.5 total bases
- Mike Trout: 9.5 fantasy points
There are also new drafts every day. Enter a tournament and draft a team to compete against other customers for a shot at winning a share of the prize pool. Check the rankings to view projections and which players are going early in other drafts.
Underdog Promo Code Guide: How to Register
New customers can complete registration within a few minutes. Take these steps to unlock a welcome offer.
- Sign up through the links on this page to use the Underdog promo code SDS.
- Enter your full legal name, date of birth and other basic info to confirm your identity.
- Make a deposit with online banking, a debit card or another payment method.
The amount of your initial deposit will determine your bonus when using the deposit match. And the outcome of your first $5 entry doesn’t matter when claiming the $50 bonus.
Find Markets for WNBA Games, the PGA Tour
There are other markets available for WNBA action. Find options for the Aces vs. Fever, Sparks vs. Sun and Storm vs. Sky on Thursday night. Take Kelsey Plum to score more or less than 18.5 points.
Golf fans can use this bonus for the 3M Open. Browse through totals for round strokes, birdies, bogeys, fairways hit, greens in regulations and leaderboard positions.
Register here to apply the Underdog promo code SDS. New customers can activate a 50% deposit match, instant $50 bonus or both offers for daily fantasy.
Resident of Kentucky, Alex is a graduate from the University of Louisville and avid Cardinals fan. He also follows the New York Yankees, Indianapolis Colts, and has multiple years of experience in the online gambling industry.