Underdog Fantasy Promo Code WSNPLAY: Up to $1,000 Bonus Cash for Astros vs. Athletics

Key Takeaways

• Enter WSNPLAY during registration to unlock the welcome bonus package.

• Get Up to $1,000 in Bonus Cash + a Shot at $1,000,000.

• A daily fantasy sports (DFS) contest where you pick Higher or Lower on 2 or more player stat projections.

• Underdog DFS operates in 32+ states; Pick'em contests are available in 15 specific states including TX and GA.

• Houston Astros at Oakland Athletics on Thursday, September 24, 2026.

Underdog Fantasy Promo Code Offer

The Underdog Fantasy offer built for new sign-ups provides a high-value deposit match paired with promotional contest eligibility. When you create an account and apply the promo code WSNPLAY, Underdog matches a percentage of your initial deposit in bonus funds up to a maximum cap of $1,000. Additionally, new accounts gain entry into promotional sweepstakes or special contests featuring payouts up to $1,000,000.

Bonus cash credited to your account can be used to enter any real-money contest, including Pick'em drafts or Best Ball tournaments. Bonus funds carry a standard 1x playthrough requirement, meaning you must play through the bonus amount once before withdrawing any associated winnings.

How to Claim the Underdog Promo Code

1. Open the Underdog Fantasy app (iOS/Android) or navigate to the web platform.

2. Click the "Sign Up" button and enter your username, email, date of birth, and password.

3. Locate the Underdog promo code field and input WSNPLAY.

4. Provide the required personal verification details (full name, address) to comply with local DFS regulations.

5. Choose a payment method (PayPal, debit card, online banking) and deposit a minimum of $10.

6. Your account will automatically reflect the matched bonus cash balance, ready for building your first Pick'em ticket.

Follow our link and get more info in our Underdog Fantasy review.

How Underdog Pick'em Works (With Example)

Underdog Pick'em is a straightforward alternative to standard salary-cap DFS. Instead of drafting an entire roster against other users, you evaluate individual player projections set by Underdog and decide whether a player will score Higher or Lower (More or Less) than their listed stat line.

To create a valid entry, you must select at least two players from two different teams. The more picks you combine in a single entry, the higher your potential payout multiplier.

Pick Types

• Standard Entries: All selections must hit for the entry to win (e.g., a 2-pick entry pays 3x, a 3-pick pays 6x).

• Insured Entries: Offers partial payouts even if one selection misses, giving you a safety net at reduced multiplier odds.

Worked Example: Astros vs. Athletics Entry

Imagine you want to build a 2-pick Standard Pick'em entry for tonight's game:

• Selection 1 (Houston Astros): You pick Higher on Peter Lambert’s Strikeout projection.

• Selection 2 (Oakland Athletics): You pick Higher on Shea Langeliers’ Total Bases projection.

If you submit a $20 entry on this 2-pick build:

• Outcome A: Both Lambert reaches his strikeout mark and Langeliers hits his total bases mark. Your 2-pick entry hits at a 3x multiplier, returning $60 ($40 profit + $20 original entry back).

• Outcome B: Either player fails to clear their projection line. The Standard entry settles as a loss.

Game Spotlight: Houston Astros vs. Oakland Athletics

Thursday's series opener at Sutter Health Park in West Sacramento pits the Astros against the Athletics. Here are the key players in the spotlight using season metrics as contextual background for building your Pick'em entries:

• Peter Lambert (SP, Houston Astros): Lambert takes the mound for Houston, sporting an 8-10 record with a 3.70 ERA over 151 innings pitched. He has proven to be a reliable inning-eater, consistently pitching deeper into games and giving Astros bettors a solid foundation on pitching volume projections.

• Isaac Paredes (3B/1B, Houston Astros): Paredes remains one of Houston's most disciplined bats, posting an impressive 10.7% walk rate over 150 games. His high-volume plate appearances make his total bases and run production lines key markers in top-of-the-order scenarios.

• Shea Langeliers (C, Oakland Athletics): Langeliers brings substantial power to Oakland's lineup, leading his team's key starters with 23 home runs and a .485 slugging percentage across 102 games. Facing Lambert's pitch mix, his extra-base potential is a central focal point for offensive daily fantasy entries.

• Zack Gelof (2B, Oakland Athletics): Gelof provides secondary pop in Oakland's middle infield, boasting 20 home runs and 52 RBIs on the season. His ability to drive in runs offers additional angles when looking at hit-and-RBI combination stats.

Get Up to $1,000 in Bonus Cash

Where Underdog is Available?

Underdog Fantasy operates legally across the majority of the United States, but available game modes vary depending on state regulations.

Game Mode Distinctions

• Daily Fantasy Sports (DFS Champions / Best Ball / Drafts): Available in states where peer-to-peer fantasy contests are explicitly permitted under state regulation.

• Pick'em Contests: Higher/Lower pick formats are restricted to a smaller set of states that explicitly allow stat-projection games.

Legal State Breakdown

• States with Pick'em + Daily Fantasy Sports: Alaska (AK), Georgia (GA), Indiana (IN), Minnesota (MN), Nebraska (NE), North Dakota (ND), New Mexico (NM), Oklahoma (OK), Oregon (OR), Rhode Island (RI), South Carolina (SC), South Dakota (SD), Texas (TX), Utah (UT), and Wisconsin (WI).

• States with Standard DFS Only (Drafts / Best Ball): Alabama (AL), Arizona (AZ), Arkansas (AR), California (CA), Colorado (CO), Delaware (DE), Florida (FL), Illinois (IL), Kansas (KS), Kentucky (KY), Missouri (MO), North Carolina (NC), New Hampshire (NH), New York (NY), Virginia (VA), Vermont (VT), West Virginia (WV), Wyoming (WY), and Washington D.C. (DC).

Responsible Gambling

Underdog Fantasy is designed for entertainment. Always manage your bankroll responsibly, set strict limits on deposits or daily contest fees, and never wager money you cannot afford to lose.

If you or someone you know has a gambling problem and wants help, assistance is available:

• National Problem Gambling Helpline: Call or text 1-800-GAMBLER (1-800-426-2537) available 24/7.

• Online Support: Visit ncpgambling.org for confidential support resources.

How to Watch Astros vs. Athletics

• Date: Thursday, September 24, 2026

• First Pitch: 9:40 PM ET / 6:40 PM PT

• Location: Sutter Health Park, West Sacramento, CA

• TV Broadcast (Houston): Space City Home Network (SCHN)

• TV Broadcast (Oakland): NBC Sports California (NBCS-CA)

• Live Streaming: Fubo (regional availability), MLB.TV (out-of-market)