Join Underdog Fantasy today, the DFS provider shaking up the New Jersey fantasy sports market. Open your account for a first-deposit match offer and take advantage of big-money contests right through the season. Make your deposit today!

Welcome Bonus at Underdog Fantasy NJ & Promo Code

You can earn up to $100 in matched funds just by opening your Underdog Fantasy account. Just set up a new account and make a deposit to a maximum of $100. Some rollover requirements apply, so always check the terms before you start playing. 

• New Players Get: Deposit Match up to $100. No code is required. T&Cs apply.

As a new Underdog Fantasy customer, you receive up to $100 as a matched deposit. The minimum required deposit is only $10 and you must be 18 or over. However, with few rollover requirements, it’s easy to clear your funds: just use your matched funds to enter fantasy contests, then collect the winnings – it’s that simple. 

You can also take advantage of a $100 money-back guarantee if you’re not satisfied with the Underdog experience. 

How to Claim an Underdog Fantasy Welcome Bonus with a Promo Code

Underdog Fantasy went live in New Jersey back in 2020 on a mission to mix things up in an industry dominated by DraftKings and FanDuel. Underdog have survived due to some original DFS contests and promotions for new and regular customers. An Underdog sportsbook is due to launch in 2023. 

You can set up your Underdog Fantasy account in just 4 steps. You’ll need a valid email address and Social Security Number (SSN) before you can complete your registration. The signup form also allows you to enter a valid promo code for Underdog Fantasy bonus. 

You can sign up online easily or download the mobile app for iOS or Android. The mobile app works seamlessly alongside the Underdog online portal. 

• Step 1: Create your username. 
• Step 2: Enter your email address.
• Step 3: Create a password. 
• Step 4: Enter your date of birth.
• Step 5: Provide a promo code or share a friend’s username for referrals.
• Step 6: Make a deposit and claim your welcome bonus.

Underdog Fantasy Regular Promos

DFS site Underdog Fantasy NJ spreads a range of tournaments and easy-to-play contests across its online and mobile platforms. Sports include NBA, MLB and NHL. The beauty of Underdog is that you’re saved from setting your lineups: you can use the Best Ball option to just draft a team. Underdog will automatically set the best lineups for you every week. 

Tournaments: Speaking of the Best Ball, this format provides the biggest prizepools on the Underdog site. For example, Best Ball Mania III was introduced for the 2022 NFL season. For a $25 entry, you can take a shot at a share of $10m in prize money. Best of all, the highest-scoring team receives a cool $1m. 

The beauty of the Underdog model is that every player only gets one lineup. There’s no way for a casual player to get crushed by a semi-pro or pro stacking the odds in their favor with 100 different lineups on a single game. 

Refer-a-Friend: You earn $10 to play on Underdog Fantasy just for inviting a friend who deposits into their account. You’ll be provided with a referral link which you can email to friends. Your friend can also take advantage of the $100 welcome bonus when they register and make a deposit. 

Alternatively, you can play with Monkey Knife Fight.

Banking & Deposits

Underdog Fantasy accepts deposits from just $10. You can use a variety of debit and credit cards but don’t go looking for prepaid cards like you’d find at an NJ sportsbook. For withdrawals, you can cash out for free to a US PayPal account or use Interchecks. 

• Visa 
• MasterCard
• Discover
• PayPal

Underdog Fantasy Bonuses FAQs