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Underdog Predict Promo Code SOUTH: Get $1,000 Bonus for Bucs-Cowboys, MLB Playoffs

Ryan Bologna

By Ryan Bologna

Published:

Start up your new profile using the Underdog Predict promo code SOUTH here and get up to $1,000 in bonuses in time for games like Buccaneers vs. Cowboys this week.

Is There an Underdog Predict Promo Code for Buccaneers vs. Cowboys?

Eligible new users who sign up with promo code SOUTH receive a 50% first-time deposit match up to $1,000 in bonus funds, plus Keep Your Million.

Offer DetailInformation
Underdog Predict Promo CodeSOUTH
New User Welcome Offer50% first-time deposit match up to $1,000 in bonus funds + Keep Your Million
Minimum Deposit$5
Qualifying ActivityTrade at least $5 in eligible prediction-market contracts
Who Can ClaimNew, first-time Underdog Predict customers who meet the age requirement and are located in a participating state
AvailabilityParticipating states only; not available where UDX does not operate. Check the in-app eligibility list for current availability.
Regulatory OversightUDX is subject to CFTC regulatory oversight
Last VerifiedOctober 7th, 2026

To qualify for this welcome promotion, sign up and make a first-time deposit of at least $5. The 50% match applies exclusively to the first-time deposit and is credited directly to the account in bonus funds. Additional terms apply to this welcome offer.

Trading involves risk, including total loss on positions. Trading decisions and their consequences are your sole responsibility. Nothing on underdogexchange.com constitutes a recommendation, solicitation, or offer to buy or sell any financial instrument. UDX is subject to CFTC regulatory oversight. Promotion issued by affiliate.

What Is the Underdog Predict Promo Code and How Does It Work?

The Underdog Predict promo code is SOUTH.

We have verified this offer first-hand, ensuring eligible new users receive a 50% match on their first-time deposit worth up to $1,000 in bonus funds. The qualifying requirement is at least $5 in eligible prediction-market contract trades, which can be reached with a single trade or across multiple trades. Bonus funds are typically credited within 12-24 hours of qualifying. Terms apply.

What Is Keep Your Million?

Keep Your Million is Underdog’s free-to-play survival game.

  1. Pick a question – for example, whether a quarterback in this matchup finishes higher or lower than a stated passing-yardage number.
  2. Split your million – drag the slider to divide a virtual $1,000,000 pot of bonus funds between Higher and Lower; all of it must be allocated.
  3. Lock it in – submissions are final once the game starts and cannot be changed.
  4. Keep your winnings – when the question settles, you keep whatever was allocated to the winning side, and that becomes your pot for the next question.
  5. Run it back – continue through up to 20 questions and survive all 20 to cash out whatever remains in Underdog bonus funds.

All new users and most existing users are eligible for Keep Your Million, while the 50% deposit match is for eligible new users only who meet the age requirement and live in a participating state.

How Do You Redeem the Underdog Predict Promo Code?

The promo code is SOUTH, and the offer is unlocked in four steps that take only a few minutes before the Tampa Bay Buccaneers take on the Dallas Cowboys.

  1. Confirm eligibility and have your details ready – you must be a new Underdog Predict customer, meet the age requirement, be located in a participating state, and be able to complete standard identity verification (KYC) with your legal name, address, date of birth, and the last four digits of your SSN.
  2. Sign up with promo code SOUTH – create and register your account at underdogexchange.com here and enter the code during registration so the deposit match is attached to the account.
  3. Make a first-time deposit of at least $5 – use any available secure deposit method. The welcome offer matches 50% of this first-time deposit, up to $1,000 in bonus funds.

Terms apply, availability is limited to participating states, and trading involves risk including total loss on positions.

Yes, full-game winner prediction markets are currently live for the Dallas Cowboys and Tampa Bay Buccaneers matchup.

Game Winner Market

The Dallas Cowboys are favored over the Tampa Bay Buccaneers in the full-game outcome market.

TeamWin Probability
Dallas Cowboys79%
Tampa Bay Buccaneers21%

The data heavily favors the home-team Dallas Cowboys against the struggling Tampa Bay Buccaneers.

The Dallas Cowboys hold a 2-2 record this season. The data heavily favors them in this situational spot, as the Dallas Cowboys are 16-4 at home against opponents with a losing record over their last 20 such games. The Tampa Bay Buccaneers have faced major recent hurdles, losing their last four games overall and their last five games played away from home.

Other high-interest NFL prediction markets currently drawing volume include the full-game total points market for the Atlanta Falcons vs. Baltimore Ravens. Traders are also exchanging contracts on the first-half total points market for the Washington Commanders vs. New York Giants.

Bonus funds from the 50% first-time deposit match, up to $1,000, can be applied across all eligible NFL markets, and trading involves risk including total loss on positions.

Yes, eligible prediction markets are currently available for today’s MLB Postseason matchups.

Traders can find active contracts for today’s MLB Postseason schedule. Eligible markets are drawing volume for the Cleveland Guardians vs. Chicago White Sox and the Los Angeles Dodgers vs. Atlanta Braves matchups. Additionally, market participants can buy or sell contracts on the Tampa Bay Rays vs. New York Yankees and the Milwaukee Brewers vs. San Diego Padres.

How Does Underdog Predict Work?

Underdog Predict is a prediction-market exchange, not a sportsbook.

On Underdog Predict (also known as UDX at underdogexchange.com), users buy or sell contracts tied to real-world NFL outcomes, such as the upcoming Tampa Bay Buccaneers and Dallas Cowboys matchup. Each contract’s market price reflects the implied probability of that outcome occurring. Prices move dynamically as other participants trade, and positions can be held until the event settles.

Unlike traditional platforms, there is no house taking the other side of your position. You are trading directly against other market participants. UDX operates as a regulated venue subject to CFTC regulatory oversight rather than operating under state gaming licenses. Trading involves risk, including total loss on positions, and nothing on the platform constitutes a recommendation, solicitation, or offer to buy or sell any financial instrument.

Where Can You Trade With Underdog Predict?

Availability is limited to participating states where UDX operates, and eligible users must also meet the minimum age requirement.

Because some states are excluded, the definitive and current list of participating and excluded states is displayed during sign-up and on underdogexchange.com. Users should always confirm their eligibility on the platform before making a deposit.

The regulatory status of prediction markets is currently being actively contested in some jurisdictions. With legal challenges and regulatory reviews ongoing, state availability can change at short notice.

Why the Underdog Predict Promo Code Is the Best Choice for Tampa Bay Buccaneers vs. Dallas Cowboys

Promo code SOUTH delivers the largest verified new-user value of any Underdog Predict offer currently available.

We verified this offer first-hand to ensure the terms reflect exactly what a new user receives. Eligible new users claim a 50% match on their first-time deposit worth up to $1,000 in bonus funds, plus Keep Your Million at no cost.

Funding your account before kickoff allows you to trade bonus funds in live markets like the game-winner contract, where current win probability heavily favors the Dallas Cowboys over the Tampa Bay Buccaneers. Available to eligible new users only meeting age and participating-state requirements. Terms apply, and trading involves risk including total loss on positions.

Underdog Predict Promo Code FAQ

Here are the answers to the most common questions regarding the Underdog Predict promo code.

What is the Underdog Predict promo code?

The promo code is SOUTH.

Applying this specific code during registration entitles eligible users to a 50% first-time deposit match worth up to $1,000 in bonus funds. Additionally, you secure access to Keep Your Million, an interactive, free-to-play survival game hosted on the exchange.

Is the Underdog Predict promo code available to new users only?

Yes.

The 50% initial deposit match is exclusively reserved for first-time customers who satisfy minimum age requirements and reside in a participating state. Meanwhile, the free-to-play Keep Your Million survival game remains broadly accessible to all newly registered individuals and the vast majority of existing accounts.

How much do you need to deposit to claim the offer?

A $5 minimum deposit is required.

After securely funding your account, the platform matches 50% of your initial deposit, up to $1,000, crediting bonus funds usually within 12-24 hours.

Is Underdog Predict a sportsbook?

No.

It operates as a prediction-market exchange functioning strictly under CFTC regulatory oversight. Market participants buy and sell contracts based on real-world outcomes at prices directly reflecting market-implied probabilities, meaning you trade directly against other individuals rather than a traditional house taking the opposite side.

Can you use the promo code on this week’s NFL matchup?

Yes.

You can trade contracts for the upcoming Tampa Bay Buccaneers and Dallas Cowboys game. Any secured bonus funds from the initial deposit match can be deployed on the full-game winner market for this exact matchup, as well as across dozens of other eligible NFL markets.

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