By signing up with Polymarket promo code STIFFS, new players can secure a $50 World Cup bonus by making a cash deposit of $20 or more. Click here to start the registration process.
This bonus can be used for any of the July 4 World Cup matchups as well as any World Cup match this week, providing a straightforward opportunity to dive directly into the knockout stage prediction markets. It’s also worth noting that there are plenty of MLB options available on Polymarket as well.
Polymarket Promo Code STIFFS Delivers $50 Deposit Bonus
Before making your predictions on the Round of 16 matchups, make sure you take advantage of the latest welcome bonus. Here is exactly what you need to know about the current offer:
| Polymarket Promo Code | STIFFS |
|---|---|
| New User Offer | $50 sign-up bonus |
| Terms and Conditions | 18+ and Present in the US |
| Bonus Last Verified On | July 4, 2026 |
New Polymarket customers can take advantage of a welcome offer that awards a $50 sign-up bonus. With multiple high-stakes World Cup matchups on the July 4 schedule, this promo code gives users ultimate flexibility. Whether you are looking to predict the outcome of Canada taking on Morocco or forecasting the result of the clash between Paraguay and France, your bonus funds can be applied to any prediction market on the board.
To unlock this exclusive offer, you must be a new Polymarket customer, at least 18 years of age, and located in an eligible state. Once your account is created, simply make an initial deposit of at least $20 to automatically trigger your $50 sign-up bonus. From there, you are instantly ready to enter the knockout stage markets.
Use the Polymarket World Cup Promo on These Matches
Once you have claimed your $50 bonus using the Polymarket promo code, you can immediately begin making your predictions on the Round of 16 slate. Canada and Paraguay are massive underdogs against Morocco and France, respectively. With that said, we just watched Cape Verde take Argentina to the brink in the Round of 32. With that in mind, anything can happen when these teams step onto the pitch. With knockout stage implications on the line, here is how the probabilities shape up for both fixtures:
| Matchup (Home vs Away) | Home Win % | Draw % | Away Win % |
|---|---|---|---|
| Canada vs. Morocco | 17% | 29% | 57% |
| Paraguay vs. France | 5% | 13% | 84% |
How to Redeem Polymarket Promo Code STIFFS
Once you have successfully activated the offer, your $50 bonus can be used across any of the World Cup matches on the schedule for July 4 or the rest of this round. Whether you want to lock in a prediction for Canada and Morocco or place your support behind Paraguay or France, this sign-up bonus gives new users the ultimate flexibility to trade on their game, or games, of choice.
To get started and claim your welcome bonus, you will need to use the promo code STIFFS during registration. Follow these clear steps to activate the offer:
- Create an Account: Register for a new account by entering your standard personal information (such as your name, date of birth, and email address).
- Verify Your Identity: Provide the necessary proof of identification to ensure your account meets all security and eligibility requirements.
- Enter the Promo Code: Input the promo code STIFFS when prompted during the sign-up process.
- Make a Deposit: Complete a first-time deposit of at least $20 into your new account.
As soon as your initial $20 deposit is processed, the $50 bonus will be credited to your account, giving you instant access to begin predicting the outcomes of the thrilling World Cup knockout matches.
