PLEASE NOTE THAT YOUR PARTICIPATION IN THE PROGRAM (DEFINED BELOW) IS SUBJECT TO THE FOLLOWING TERMS; IF YOU DO NOT AGREE TO ALL OF THE FOLLOWING, YOU MAY NOT PARTICIPATE IN THE PROGRAM IN ANY MANNER.
THESE RULES AND THE UNDERDOG FANTASY TERMS OF USE GOVERN YOUR PARTICIPATION IN THE PROGRAM. THE COLLECTION AND PROCESSING OF PERSONAL INFORMATION AS PART OF OR IN CONNECTION WITH PARTICIPATING IN THE PROGRAM IS SUBJECT TO AND GOVERNED BY THE UNDERDOG FANTASY PRIVACY POLICY. ALL APPLICABLE TERMS, POLICIES, AND CONTEST RULES ARE AVAILABLE AT underdogfantasy.com/rules.
Welcome to Underdog Fantasy’s Refer a Friend Program (the “Program”), where current Underdog Fantasy users (“referrer”) can refer new users (“friends”) to make a first-time deposit on the Underdog Fantasy platform.
Upon one friend entering the referrer’s Underdog Fantasy username as the referral code when creating a new Underdog Fantasy account and making a successful deposit of at least $10 on the Underdog Fantasy platform, the referrer will receive bonus funds and/or bonus entries in the amount conspicuously stated in the promotion advertisement to their account (“Promotion Bonus”).
BONUS FUNDS AND BONUS ENTRIES ARE NOT EQUIVALENT TO CASH DEPOSITS. The Promotion Bonus is subject to turnover or playthrough requirements, time limitations, and other limitations detailed in these Official Rules.
Referrer will be given the Bonus Funds and/or Bonus Entries at the time that each friend makes their successful deposit after creating an Underdog Fantasy account using the correct referral code.
The Program is sponsored by Underdog Sports, LLC (“Underdog” or the “Sponsor”). The terms “you” or “your” mean the person to whom the Promotion Bonus is issued upon satisfaction of the terms and conditions set forth in these “Terms and Conditions.”. Participation in the Program is expressly conditioned upon acceptance of and compliance with all of these Terms and Conditions. Program participants may be required to sign paperwork issued by the Sponsor.
Sponsor expressly reserves the right to amend, suspend or terminate this Program at any time without prior notice or consent. Administration of this Program is at the sole discretion of the Sponsor.
For purposes of these Terms and Conditions, Bonus Funds and/or Bonus Entries mean a dollar equivalent available to the customer as a substitute for entry fees into fantasy sports contests. Bonus Funds and/or Bonus Entries are not cash, cash equivalents, or any other tangible or intangible property of the customer unless and until the turnover or playthrough requirements of the Promotion are met.
Promotion Bonus (whether termed “bonus cash,” “bonus funds,” “bonus entries,” or otherwise) may only be used for fantasy contest entries, and cannot be used for prediction picks, which are event contracts traded on NADEX/Crypto.com Powered by Underdog.
For entries composed of a mix of prediction event contract futures and fantasy sports contest entries (“Combinations” or “Combo”), the following rules apply to the use of a Promotion Bonus/Bonus Funds/Bonus Entries: The initial fantasy entry fee is funded with the Promotion Bonus/Bonus Funds/Bonus Entries. When the customer instructs a withdrawal of the Promotion Bonus/Bonus Funds/Bonus Entries for purposes of funding the prediction event contract future, Underdog waives the turnover or playthrough requirement for the Promotion Bonus/Bonus Funds/Bonus Entries and makes the Promotion Bonus/Bonus Funds/Bonus Entries immediately withdrawable to the customer’s prediction event contract market account, per the customer’s instruction. In the event that the customer subsequently cancels the fantasy sports contest portion of the combination entry, the customer agrees that the total amount used to fund the combination entry from a Promotion Bonus/Bonus Funds/Bonus Entries will be deposited to the customer’s fantasy account as a Promotion Bonus/Bonus Funds/Bonus Entries and subject to a continued turnover or playthrough requirement (i.e., it must be “played through” at least once in a valid entry before becoming withdrawable as cash). Upon cancellation of the fantasy entry, the customer retains as immediately withdrawable and unrestricted funds any amount from the prediction event contract future in excess of the amount of the Promotion Bonus/Bonus Funds/Bonus Entries used to fund the combination entry.
The Program begins when a referrer refers a friend and ends when the referrer receives the Promotion Bonus (the “Program Period”). Once the friend has made a successful deposit of at least $10 on the Underdog Fantasy platform after creating an Underdog Fantasy account using the correct referral code, the referrer will receive the Promotion Bonus in their account. Friends may email Underdog Fantasy Customer Support (support@underdogfantasy.com) within 12 hours of making a deposit to retroactively apply the referrer’s referral code.
The Program is only open to individuals who are (i) at least 18 years of age (or 19+ in Alabama and Nebraska, 19+ in Colorado for some games, and 21+ in Arizona, Massachusetts, and Virginia) (ii) are physically present in a state where Underdog Fantasy operates; and (ii) not enrolled in any self exclusion program during the Program Period.
You may only earn one Promotion Bonus for each friend. Additionally, Underdog reserves the right to refuse or otherwise restrict your eligibility to participate in the Program for any reason, in its sole discretion, including based on your contest patterns or contest history or if you failed to take advantage of any previous promotion in good faith. The invitation to participate in this Program is not transferable. Duplicate accounts will be flagged and Promotion Bonus will be forfeited, in addition to other adverse action consistent with the Underdog Fantasy Terms of Use.
Any questions relating to eligibility, these Program Terms and Conditions or any other questions concerning this Program will be resolved at the sole discretion of the Sponsor and its decisions will be final and binding with respect thereto.
Any participant who is found to be ineligible to play on the Underdog Fantasy platform immediately forfeits the Promotion Bonus and any other awards or offers associated with this Promotion.
Eligible new Underdog Fantasy customers must first create an Underdog Fantasy Account. The eligible customer will then be able to refer a friend who does not have an existing Underdog Fantasy Account to create an Underdog Fantasy Account and make a first time deposit of at least $10 on the Underdog Fantasy platform. Upon one friend entering the referrer’s Underdog Fantasy username as the referral code when creating a new Underdog Fantasy Account and making a successful deposit of at least $10 on the Underdog Fantasy platform, the referrer will receive the Promotion Bonus in their account. The referrer may not withdraw the Promotion Bonus until the full amount of the Promotion Bonus has been used to play in a game(s) on the Underdog Fantasy Platform. Referrer will be given the Promotion Bonus at the time that each friend makes their deposit.
Friends may email Underdog Fantasy Customer Support (support@underdogfantasy.com) within 12 hours of making a deposit to retroactively apply the referrer’s referral code.
To qualify for the Program, eligible individuals must have an active Underdog Fantasy Account and verify their identity in order to play on the Underdog Fantasy platform. Creating an Underdog Fantasy Account is free. By submitting your information and creating an Underdog Fantasy Account, participants are required to agree to the Underdog Fantasy Terms of Use and Privacy Policy along with all other applicable terms and conditions. If you do not agree to the Underdog Fantasy Terms of Use and Privacy Policy, you cannot create an Underdog Fantasy Account or participate in this Program.
In addition to the eligibility requirements above, Sponsor reserves the right to refuse or otherwise restrict your eligibility to participate in the Program for any reason, in its sole discretion, including based on your contest patterns or contest history or if you failed to take advantage of any previous promotion in good faith. This Program is void where prohibited by law.
The Promotion Bonus awarded for placing a valid Eligible Entry, in compliance with this Promotion, is non-withdrawable. However, any winnings from fantasy contests entered using the Promotion Bonus are immediately withdrawable subject to the completion of all turnover or playthrough requirements and any other applicable restrictions. When an Underdog Fantasy account has both bonus funds and customer-deposited funds, and that account does not have the ability to select the source of funds to place a contest entry, bonus funds will be applied to entry fees before customer-deposited funds.
For customers who are presented with the option to select either bonus funds or customer-deposited funds to enter a contest, entry fees will be deducted based on the selection made by the customer at the time of entry.
The Promotion Bonus awarded for placing a valid Eligible Entry, in compliance with this Promotion, must be played through one time (1x) during the “Turnover Period” (defined below) before any winnings are eligible for withdrawal.
The Promotion Bonus will be forfeited if not used within fourteen (14) days upon issuance by Sponsor (“Turnover Period”). Sponsor may reclaim the Promotion Bonus at any time after the 14-day turnover period has ended, without further notice to the customer. Sponsor does not waive the right to reclaim the Promotion Bonus if it does not automatically reclaim it at the end of the 14-day turnover period, or at any time thereafter.
At any time, should you wish to cancel your participation in this Promotion, please contact Underdog Fantasy Customer Support at support@underdogfantasy.com. Cancellation prior to successfully completing the turnover or playthrough requirements associated with this Promotion can impact the amount of funds available to you for withdrawal from your Underdog Fantasy account.
Any other funds in your Underdog Fantasy account that are not subject to restriction may be withdrawn upon cancellation. Any bonus funds, bonus entries, or promotional credit that remain in your account are non-withdrawable. Sponsor, in its sole discretion, reserves the right to decline your request to cancel participation in the Promotion.
Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, & VA) and present in a state where Underdog Fantasy operates. Terms apply. Concerned with your play? Call 1-800-522-4700 or visit www.ncpgambling.org
Sponsor is not responsible, and shall have no liability, for any errors or omissions in any advertising for the Promotion nor shall Sponsor be liable for computer, device, or program malfunctions. Sponsor is not liable for any erroneous issuance of the Promotion Bonus.
Additional Terms for Our California Consumers
Under California Civil Code Section 1789.3, California consumers are entitled to the following specific consumer rights notice: The Complaint Assistance Unit of the Division of Consumer Services of the California Department of Consumer Affairs may be contacted in writing at 1625 N. Market Blvd., Suite N 112, Sacramento, CA 95834, or by telephone at 1(800) 952-5210.
General Information
last updated November 3, 2025