Underdog promo code COVERS unlocks a 50% deposit match worth up to $1,000 for new users ahead of NFL Week 2's Thursday night opener between the Lions and Bills. A code is required to claim this offer. This 50% deposit match up to $1,000 can be applied to Week 2 action, including Sunday's Vikings-Bears matchup, and new customers can compare it among the best prediction market apps before depositing as of Wednesday, Sept. 16.
50% Deposit Match up to $1,000
Code: COVERS
Underdog promo code details
| Underdog New Customer Offer | 50% Deposit Match up to $1,000 |
| Underdog Promo Code | No Code Required |
| Minimum Deposit | $10 |
| Bonus Period | 14 Days |
| Eligibility | New Customers, 18+ in AL, AK, AR, CA, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, LA, ME, MN, MO, MT, NE, NH, NM, NY, NC, ND, OK, OR, RI, SC, SD, TX, UT, VT, VA, WA, WV, WI, WY, DC |
| T&Cs |
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). |
| Date Verified | September 16 |
| Info Confirmed By | Christian Stringer |
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How the Underdog Promo Code Works for NFL Week 2
The Underdog promo code COVERS gives new users a 50% match on their first deposit, up to $1,000, once they register ahead of the Lions-Bills opener. A code is required at signup, and depositing at least $10 activates the match. Customers who deposit $2,000 receive the full $1,000 bonus, while smaller deposits still qualify for a proportional match tied to that amount.
Bonus funds typically post within 72 hours of a qualifying deposit and must be played through at 1x the combined deposit and bonus total within 14 days. For example, a $100 deposit paired with COVERS produces a $50 match, creating a $150 playthrough requirement. If entries placed on Thursday's Lions-Bills matchup win, that payout counts toward clearing the requirement and any resulting winnings remain withdrawable, but if those entries lose, the customer must still generate the required entry fees elsewhere before the 14-day window closes.
- Minimum deposit of $10 required to trigger the match
- Maximum bonus capped at $1,000
- Bonus balance must clear a 1x playthrough within 14 days
- Unused promotional balance is forfeited after the turnover period ends
Because welcome offers vary widely across the industry, it can help to review the best prediction market promos before choosing where to deposit for Week 2.
Use the correct Underdog promo code for your state
| Underdog Promo Code | Eligible States |
| COVERS | AL, AK, AR, CA, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, LA, ME, MN, MO, MT, NE, NH, NM, NY, NC, ND, OK, OR, RI, SC, SD, TX, UT, VT, VA, WA, WV, WI, WY, DC |
Claim Your $1,000 Underdog Welcome Offer
Signing up before Week 2 kicks off only takes a few minutes.
- Click the registration link and start creating an Underdog account.
- Enter the code COVERS in the promo field during signup.
- Verify your identity by providing the requested personal information.
- Deposit at least $10 to activate the 50% match.
- Place an eligible entry once the bonus funds appear in the account.
For more details on eligibility and platform features, read the full Underdog review before making a first deposit.
Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.
Gambling Problem? Call 1-800-GAMBLER. Hope is here. GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).
21+ and present in select states.Gambling Problem? Call 1-800-GAMBLER (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV).
