Prepare for Team USA's World Cup opener against Paraguay on Friday, June 12 at 9 p.m. ET on FOX. Ahead of this matchup, claim the newest Underdog promo code TOPACTION and play $5 to get $50 in fantasy bonus entries.
Enter the Underdog bonus code TOPACTION at sign-up, make a $5 play in the fantasy app, and those $50 in fantasy bonus entries land in your account for more soccer picks and lineup builds. This is for new users who are 18+ and located in AL, AZ, AK, CA, CO, FL, GA, IL, IN, KS, KY, MA, MN, MS, NH, NC, OK, OR, RI, TN, VA, DC, WV, and WY.
Underdog Promo Code TOPACTION Offer Details
The newest Underdog promo code is TOPACTION and unlocks $50 in fantasy bonus entries when you play your $5 first entry. Underdog is a leading DFS platform available in AL, AK, AR, CA, DC, FL, GA, IL, IN, KS, ME, MS, MN, NE, NM, NC, ND, OK, OR, RI, SC, SD, TX, VT, VA, UT, WI, and WY.
This Underdog welcome offer is geared for DFS players who enjoy pick’em-style entries and want more chances at the same match without increasing that first spend. Make a $5 play in the fantasy app, and you unlock $50 in fantasy bonus entries to use across different contest builds for USA vs. Paraguay and the 2026 World Cup.
Timing matters because USA vs. Paraguay continues Group Stage play on Friday, June 12 at 9 p.m. ET on FOX, so the bonus works best when you’re ready to submit entries before kickoff. Use the extra entries to compare a balanced card with a star-heavy card, or to try different contest sizes as you get comfortable with the scoring.
How to Use Underdog Offer on USA vs. Paraguay Group Stage Match
Here’s how I’d use the Underdog offer in a real USA vs. Paraguay build (Friday, June 12 at 9 p.m. ET on FOX). If I enter a $5 pick’em contest on USA vs. Paraguay, I start by signing up and entering Underdog promo code TOPACTION. If my $5 entry returns 2x on the contest payout structure, I receive $10 back total (including stake). If it does not cash, I lose the $5 entry fee, and I still unlock $50 in Bonus Entries after that $5 play posts because the offer is Play $5, Get $50 in Bonus Entries.
Once the $50 in Bonus Entries hits, I treat it like extra entries for a separate eligible contest, not cash I can withdraw. For example, I can spread it out to test different pick types and lineup rules instead of duplicating the same card:
- 10 x $5 bonus entries (ten different builds)
- 5 x $10 bonus entries (five tighter builds)
If I want a bigger sweat on the same slate, I can also add an optional $50 paid entry alongside those bonus entries, running two different builds side-by-side while remembering the $50 bonus came from the original $5 qualifier.
Before making USA vs. Paraguay DFS picks, be sure to check out Action Network's expert United States World Cup Preview and Group D predictions.
How to Claim Underdog Promo Code TOPACTION
- Tap this Underdog sign-up link to start registration in your state.
- Create your account and enter Underdog bonus code TOPACTION.
- Complete identity verification and log in.
- Deposit at least $10 using your preferred payment method.
- Enter your first $5 fantasy entry for USA vs. Paraguay to trigger the $50 in fantasy bonus entries.
Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. Offer not valid in MD, MI, NJ, NY, OH, and PA. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org; AZ: 1-800-NEXT-STEP (1-800-639-8783) or text NEXT-STEP to 53342; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
