The New York Knicks are one win away from the NBA Finals, and Monday, May 25, is the perfect time to join one of the best prediction market apps to get in on the action. Enter Polymarket promo code COVERS when you sign up to unlock a $50 bonus as the Knicks look to sweep the Cavaliers in Game 4 of the Eastern Conference finals.
A code is required, and using COVERS during registration is the key to activating this welcome offer.
Get $50 With Code COVERS
Knicks vs. Cavaliers Game 4: Trade With a $50 Polymarket Promo Code Bonus
The Polymarket promo code COVERS unlocks a $50 bonus for new users who sign up and make a qualifying deposit. Unlike traditional sportsbook promotions, this offer requires a minimum deposit of $20 to activate the reward. Once your account is funded, you can trade on Game 4 between the Knicks and Cavaliers, a contest where New York is chasing a franchise-record 11th consecutive playoff win and its first trip to the NBA Finals since 1999.
Here is what you need to know about the key terms and conditions before claiming:
- Available in all U.S. states except Nevada
- You must be physically located in an eligible state at the time of sign-up
- A minimum deposit of $20 is required to trigger the bonus
- Proof of ID is required, including a photo of your driver's license or passport and a selfie holding that ID
- You may also be asked to verify your Social Security Number during registration
If you trade on the Knicks completing the sweep in Game 4 and they close it out behind Jalen Brunson, who is averaging 29.0 points and 8.7 assists in the series, your position pays out accordingly. If Cleveland manages to stave off elimination and the Cavaliers pull off the upset, your trade would not pay out on that market. It is also worth noting that Polymarket extends well beyond sports, covering predictions on politics, economics, entertainment, and more, giving you a wide range of markets to explore with your bonus.
For a full breakdown of what is available to new users, check out the best prediction market promos compared in one place.
Enjoying Covers content? Add us as a preferred source on your Google account
Use the correct Polymarket promo code for your state
| Promo Code | Eligible States |
| COVERS | All states + DC, excluding NV |
How to Claim Your Polymarket Welcome Offer for Knicks vs. Cavaliers
Getting started with Polymarket is straightforward. Follow these steps to claim your bonus before Game 4 tips off:
- Visit Polymarket and click the "Sign Up" button to begin registration. Enter promo code COVERS when prompted to ensure the welcome offer is applied to your new account.
- Complete the registration form by providing your personal details, including your date of birth, phone number, and location. Be prepared to verify your identity with a government-issued photo ID and a selfie.
- Navigate to your Polymarket wallet and click the "Deposit Cash" button. Select your preferred payment method and deposit a minimum of $20 to activate the $50 bonus.
- Once your account is funded, browse the available markets and find the Knicks vs. Cavaliers Game 4 market to place your first trade and put your bonus to work.
Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.
Gambling Problem? Call 1-800-GAMBLER. Hope is here. GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).
21+ and present in select states.Gambling Problem? Call 1-800-GAMBLER (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV).
