Underdog Promo Code 2024: Register to Claim Your $100 Sign-Up Bonus

As exciting as sports betting can be, playing daily fantasy sports can be even better. This is because almost every state in the United States offers some type of daily fantasy, which includes some states where sports betting is not legal.

This article will give you a detailed outline of one of the best fantasy sites, that being Underdog Fantasy. We will provide you with the details for the current Underdog promo code bonus being offered, which will include what it gives you and how to claim it. 

On top of that, we will also include some of the features at Underdog Fantasy and why joining is worth it. If you want to just dive in right away, you can sign up here 👈🏼 with the Underdog promo code FANNATION for a $100 deposit match bonus.

💰 Underdog Promo Code: Claim Your $100 Deposit Bonus

The featured Underdog promo code will give new customers a deposit match up to $100. A deposit match means that Underdog will equal your first deposit up to $100. So, if your first deposit is $100, Underdog will match this deposit and you will have $1,000 to play in various daily fantasy contests. 

This Underdog sign-up bonus is only available to new users who use our link to create an Underdog Fantasy account. When you become a NEW member 👥 you must enter Underdog promo code FANNATION to become eligible for this Underdog referral bonus.

How to Claim the Underdog Promo Code

The process to claim this Underdog promo code is very simple and to explain further, we have included a step-by-step guide below:

1. ➡️ Use this link ⬅️ to open a new Underdog Fantasy account
2. During registration, enter Underdog promo code FANNATION
3. Confirm your account and make your first deposit up to $100

How to Use Your Underdog Sign-Up Bonus

Once you create your Underdog Fantasy account and claim your Underdog sign-up bonus, the next step is to use it. Below we have provided the steps to do just that:

1. From the Underdog Fantasy homepage, navigate to the deposit screen.
2. Select your preferred deposit method
3. Enter the amount you wish to deposit up to $100
4. Confirm your deposit

After you complete your deposit, check your balance. Say you deposited $50, your account will read $100 because of the deposit match you activated during registration. If you need additional assistance, check out our Underdog Review.

🤔 Why Play With Underdog?

Like other daily fantasy sites, Underdog Fantasy offers the chance to play fantasy football or a different sport of your choice without the hassle of a season-long commitment. You can create a new lineup every week with the opportunity to earn large cash prizes depending on the contest you enter.

One unique contest offered at Underdog Fantasy is called “Best Ball”. This is a season-long contest, much like normal fantasy football would offer. Users will draft a team of players and compete on a weekly basis for the highest score. The difference with the best ball format is that no roster moves can be made throughout the season. Essentially, the team you draft is the team you will have for the whole season.

Other contests offered are daily snake drafts, which are offered year-round. These are more like normal daily fantasy where you join a league of sorts and everyone drafts six players. You then use those players in a game or throughout the weekend (if the NFL) and the player with the highest score will win cash prizes.

Finally, Underdog Fantasy offers pick ‘em contests. These work similar to how a parlay works when sports betting, but instead of money lines, spreads, and game totals, you will pick player props for the sport of your choice. In order to win, all of the picks you made must win. So, if you created a five-pick ticket, all five picks would need to win in order to receive the full payout.

Other Underdog Promotions for Existing Customers

In addition to the Underdog sign-up bonus offering a deposit match up to $100 to all new customers, there are also a few existing customer promotions. Below we will list these offers and explain what they are.

👥 Refer-a-Friend Program

The Underdog refer-a-friend program will allow existing customers to invite their friends and in turn earn bonus credits. The first step for the player who already has an Underdog account to invite their friend who does not have an account. The friend must create their account and enter the username of the player who invited them during registration.

Next, the friend must deposit at least $10 and make a first bet of $10. Once that is done, both the player and the friend will receive $10 in bonus credit to use on any contest of their choice.

➕ Multiplier Boosts

Multiplies are available to existing customers that will give you a higher payout compared to standard ones. For example, if the pick 'em multiplier is 50x back for making five correct picks and the standard return is 20x, the extra 30x will be awarded in bonus credit. These bonus credits must be “played through” before being able to be withdrawn. 

“Played through” essentially means that you must first use the bonus credits you receive in a different contest before being allowed to withdraw them. There is no guarantee that you will win using these bonus credits, but it is a requirement that must be followed.

🎯 Key Features of Underdog Promo Code

The most obvious feature of this Underdog sign-up bonus is that you will receive an instant deposit match up to $100. Make sure to use Underdog promo code FANNATION during sign up or you will not be able to claim this offer. You can also claim this exclusive bonus on mobile, as Underdog is one of the best fantasy apps.

📝 Underdog Promo Code: Key Terms and Conditions

Before claiming the featured Underdog promo code, there are some terms and conditions to consider. Below you will find these terms and conditions to help you understand them:

1. Only new Underdog fantasy users are eligible
2. Must use Underdog promo code: FANNATION
3. All states are eligible except for: CT, DE, HI, ID, IA, LA, MI, MT, and NV
4. First deposit cannot exceed $100 in order to use the deposit match
5. Must be 21+ in MA and AZ, 19+ in AL and NE and 18+ in all other states

Do You Need a Promo Code to Play at Underdog?

Yes, you will need to use an Underdog promo code when creating your new account. This Underdog promo code is FANNATION.

Remember that you must be a new customer in order to claim this Underdog sign-up bonus. To get started, just use our provided links to create a new account 🌟 at Underdog Fantasy. By doing this, you will be eligible to receive a first deposit match up to $100.

📍 What States Can I Get the Underdog Bonus in?

Underdog Fantasy is legal in nearly every state in the United States. They all offer the Underdog sign-up bonus that will give you a deposit match up to $100. Below is the list of legal states where you can use Underdog Fantasy and use the Underdog promo code:

• AL, AK, AZ, AR, CA, CO, GA, IL, IN, KS, KY, ME, MD, MA, MN, MS, MO, NE, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY

If Underdog Fantasy operates in your state, use our link to become a new member and get started and to claim a deposit bonus up to $100. It is also worth mentioning that some of the states do not offer pick ‘em contests, but do offer best ball contests. Check with the state you are in to determine which games are available for you to play.

❓ FAQs

❓Does Underdog Have a Referral Bonus?

Yes, the Underdog referral bonus will give you and a friend a $10 bonus. In order to claim this Underdog referral bonus, you will need to have already made an Underdog Fantasy account.

Next, invite your friend to sign-up for their own account. Your friend will need to enter your username as a referral code during registration, make a deposit of at least $10 and place a bet of at least $10. Once your friend does that, you both will receive a $10 bonus.

❓ How to Enter a Promo Code on Underdog

The Underdog promo code FANNATION will be needed when creating a new account. When you use our link to sign up, you will be redirected to the sign-up page with it automatically filled in for you.

❓ What is the Promo Code for Underdog?

The Underdog promo code is FANNATION.

❓ Can an Existing Member Use an Underdog Promo Code?

No, the Underdog promo code offering a deposit match up to $100 is only available to new customers.

Enjoyed this article? Further enhance your betting experience with our guides, handpicked for you:

1. Best Sportsbook Promo Codes
2. Best Fantasy Promo Codes
3. Best Sports Betting Sites
4. Best Sports Betting Apps

If you or a loved one has questions or needs to talk to a professional about gambling, call 1-800-GAMBLER or visit 1800gambler.net for more information.

The Arena Media Brands, LLC and its partners may receive compensation for links to products and services on this website. The Arena Media Brands editorial team is not involved in the creation of this content.