Sports Gambling

NBA Polymarket Promo Code BROAD: Get $50 Sign Up Bonus for Knicks-Spurs Game 2

By Matt Modi

Published: Jun 5th, 2026 · 7:45 PM EDT

---

The Polymarket promo code BROAD allows all new users to claim a $50 bonus to use on all predictions for the NBA Finals and MLB games today. Create a profile using this link here.

Polymarket Promo Code BROAD for NBA Finals, MLB Bonus

Before diving into the market and making your predictions for the upcoming matchup between the New York Knicks and San Antonio Spurs, take a look at the details of this exclusive welcome offer below:

Polymarket Promo Code	BROAD
New User Offer	$50 sign-up bonus
Terms and Conditions	18+ and Present in the US
Bonus Last Verified On	June 5, 2026

Offer Overview

If you are gearing up to predict the outcome of the upcoming New York Knicks vs. San Antonio Spurs matchup, this welcome promotion provides the perfect starting point to find some early value. New Polymarket customers can secure a $50 sign-up bonus to use on this highly anticipated game, or any other action throughout the NBA Postseason, simply by activating the promo code during registration.

To successfully claim the reward, users are required to make an initial deposit of at least $20 into their newly created accounts. Once the deposit is finalized, the $50 bonus will be unlocked and ready to use on your basketball predictions. It goes without saying, but please keep in mind that this offer is strictly reserved for new Polymarket customers who are 18+ and physically located within an eligible Polymarket state.

Use Polymarket NBA Bonus Today on Knicks vs. Spurs Game 2

We put a lot of stock in consensus odds, but finding the true value requires looking past the surface. Below is a breakdown of the moneyline prices and their vig-free implied probabilities for the upcoming matchup:

Team	Probability
San Antonio Spurs	66.4%
New York Knicks	33.6%

When deciding which team presents the better trading value, advanced metrics from the 2025 Postseason suggest the underdog might be worth your attention. We’ve seen time and time again that efficiency metrics drive playoff success, and the Knicks have posted a stellar Net Rate of 18.7 (estimated points scored minus points allowed per 100 possessions). That is considerably higher than the Spurs’ still-respectable Net Rate of 10.7. Additionally, New York has controlled the glass more effectively this postseason, boasting a 55.2% Total Rebound Percentage compared to San Antonio’s 52.7%. These statistical advantages indicate that the Knicks could provide significant value at their current 33.6% implied probability price tag.

How to Activate the Polymarket Promo Code BROAD

Claiming your welcome bonus before the New York Knicks and San Antonio Spurs take the court is a straightforward process. Eligible users can unlock their $50 sign-up bonus by following these simple steps:

1. Download the App: Navigate to the App Store or Google Play Store on your mobile device and download the Polymarket app.
2. Register an Account: Open the app and begin creating your new account by entering standard personal information, such as your name, email address, and date of birth.
3. Verify Your Identity: To ensure a secure platform and comply with regulations, you will need to provide valid proof of identification.
4. Apply the Code: When prompted during the registration process, enter the promo code BROAD to attach the welcome offer to your account.
5. Make a Qualifying Deposit: Finalize the activation by making a first-time deposit of at least $20 into your newly created Polymarket wallet.

Once your initial deposit clears, the $50 bonus will be automatically credited to your account. You will then be fully equipped to dive into the NBA Postseason action and trade on your official predictions for the upcoming Knicks vs. Spurs matchup.