Create a new DFS account with the Underdog promo code TOPACTION today to get a $1K deposit match offer. This sign-up promo functions as a 50% match on your initial deposit at Underdog Fantasy that yields up to a maximum of $1K in bonus cash. Use the bonus cash you get with the Underdog promo code TOPACTION to place entries on any sport, including MLB games on Wednesday, July 30.
[bam-inline-promotion placement-id=”2037″ property-id=”1″ context=”web-article-top-stories” internal-id=”evergreen” affiliate-type=”dfs” affiliate=”underdog”]
In Alabama and Minnesota, use the Underdog promo code TOPACTION to claim an alternative sign-up offer. Play $5+ and get $50 in bonus cash. When you register in Georgia and Utah, you receive both the $50 play-through bonus and the $1K deposit match offer.
[bam-inline-promotion placement-id=”2037″ property-id=”1″ context=”web-article-top-stories” internal-id=”play” affiliate-type=”dfs” affiliate=”underdog”]
[bam-inline-promotion placement-id=”2037″ property-id=”1″ context=”web-article-top-stories” internal-id=”combo” affiliate-type=”dfs” affiliate=”underdog”]
Underdog Promo Code TOPACTION Details: Wednesday, July 30, 2025
Register with the Underdog promo code TOPACTION today for up to a $1K deposit match bonus in most states. Check out the chart below for more information about where each offer is available.
| Underdog Fantasy Promo | States Available | Underdog Promo Code & Sign-Up Link |
|---|---|---|
| Get Up to $1K Bonus Cash When You Make Your First Deposit | AK, AR, FL, IL, IN, KS, ME, MS, NE, NM, NY, NC, ND, OK, OR, RI, SC, SD, TX, VT, VA, WI, WY, DC | TOPACTION |
| Deposit Match Up to $1000 + Play $5, Get $50 | GA, UT | TOPACTION |
| Play $5, Get $50 | AL, MN | TOPACTION |
How to Use the Underdog Promo Code TOPACTION
Let’s take a look at how the deposit match works when you sign up with the Underdog promo code TOPACTION today. With this offer, make your first deposit and get it matched at a 50% rate for up to $1K in bonus cash.
Suppose I make my initial deposit for $1K. I receive $500 in bonus cash that is placed into a separate bonus balance from my deposited cash balance. Use your bonus to place entries at Underdog Fantasy or enter into draft contests.
[bam-inline-promotion placement-id=”2037″ property-id=”1″ context=”web-article-top-stories” internal-id=”evergreen” affiliate-type=”dfs” affiliate=”underdog”]
Underdog Fantasy Promo Code TOPACTION: Place MLB Entries Now
Now, let’s discuss how entries work when you sign up with the Underdog Fantasy promo code TOPACTION. There are two different entry formats to choose from: Standard and Flex. A Standard entry requires you to win each of your picks to receive a payout, while a Flex provides a smaller payout for going perfect and approximately a 1x payout if you lose just one pick.
Here is an example of an entry I created for MLB today:
- Shohei Ohtani HIGHER than 0.5 Home Runs
- Elly De La Cruz HIGHER than 0.5 Stolen Bases
- Juan Soto HIGHER than 1.5 Hits + Runs + RBI
Say I place this entry as a Standard for $10, which has a 7.5x payout multiplier. If all picks win, I receive a $75 total payout that includes $65 in profit and my $10 entry back. Remember to use the Underdog promo code TOPACTION to secure your offer.
[bam-inline-promotion placement-id=”2037″ property-id=”1″ context=”web-article-top-stories” internal-id=”evergreen” affiliate-type=”dfs” affiliate=”underdog”]
How to Claim Your Underdog Promo
Follow the steps outlined below to claim your welcome offer with the Underdog promo code TOPACTION:
- Step 1: Click this link or any sign-up module on this page to download the Underdog 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 account.
- Step 4: Enter the Underdog 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 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+.
- Step 8: Create your first entry at Underdog.
Must be 18+ (19+ or 21+ depending on state of residence) and within applicable state. Full T&Cs apply.
Must be 18+ and present in Georgia or Utah. Terms apply. See underdogfantasy.com/web/deposit-match-terms and https://assets.underdogfantasy.com/web/play_get.html for details. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org.
Must be 18+ (19+ in AL) and present in Minnesota or Alabama. Terms apply. See https://assets.underdogfantasy.com/web/play_get.html for details. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org.