Polymarket Promo Code CHECK: Claim a $50 Trade Bonus Ahead of Game 2 Knicks vs Spurs
You can Get a $50 Bonus when You Deposit $20 on Polymarket with Promo Code CHECK in time for the Knicks vs Spurs game Tonight!
Oliver Leonard - June 5, 2026, 5:00 PM EDT
3 Minute ReadPolymarket Promo Code CHECK: Claim a $50 Trade Bonus Ahead of Game 2 Knicks vs Spurs
The 2026 NBA Finals continue tonight as the San Antonio Spurs host the New York Knicks for Game 2, and Polymarket is giving new users an exceptional way to trade the championship matchup: deposit $20 and get a $50 trading bonus, instantly unlocked with promo code CHECK.
Following a highly competitive opening matchup, Jalen Brunson and the Knicks hold a 1-0 series lead in the fight for the NBA championship.
Polymarket’s unique prediction-market format lets you trade NBA outcomes using straightforward Yes/No contracts - perfect for a high-stakes Finals matchup like this, where Victor Wembanyama's Spurs look to bounce back at home while the red-hot Knicks look to take a commanding two-game lead.
CLICK HERE to sign up today and claim your bonus!
Below is your full guide to claiming the bonus, tonight’s Polymarket NBA Finals markets, and answers to the most common prediction-market questions ahead of the game.
How to Claim the Polymarket $50 Promo Code
Follow these steps to redeem the Deposit $20, Get $50 offer using promo code CHECK:
Step 1: CLICK HERE or download the official Polymarket U.S. app
Step 2: Tap “I have a referral code” and enter CHECK
Step 3: Complete signup using your Apple or Google login
Step 4: Add a payment method and deposit at least $20
Step 5: Make your first qualifying trade - your $50 trading bonus is issued automatically (Bonus funds are non‑withdrawable, but profits from trades are yours.)
Polymarket Markets for Knicks vs Spurs Game 2
Polymarket contracts trade between 1¢ and 99¢ and settle at $1 if the outcome is true, and $0 if it is false. Here are the active markets for tonight's massive Finals showdown:
Moneyline Market (Chance)
Traders have positioned San Antonio as the favorite to even up the series on their home floor despite losing Game 1.
San Antonio Spurs
- Yes: 67¢
- No: 34¢
New York Knicks
- Yes: 34¢
- No: 67¢
Spread Market
The market is perfectly split on the spread, indicating a highly competitive projected outcome.
Knicks +6.5
- Yes: 51¢
- No: 50¢
Spurs -6.5
- Yes: 49¢
- No: 52¢
Totals Market
Traders are leaning toward a slightly higher scoring pace than line-setters initially projected, though the line is nearly even.
Over 215.5 points scored
- Yes: 51¢
- No: 50¢
Under 215.5 points scored
- Yes: 50¢
- No: 51¢
Polymarket FAQs for the NBA Finals
What are NBA prediction markets?
Polymarket is a peer-to-peer exchange where you buy and sell shares of real-world outcomes using Yes/No contracts. Prices fluctuate live based on game activity, allowing you to trade out of your position early to secure profits or cut losses.
How do contract payouts work?
Every contract settles at $1.00 if the outcome happens and $0.00 if it does not. Your profit is simply the difference between what you paid for the contract and its final settlement price (or the price you sold it for mid-game).
Can I trade individual player props on Polymarket?
Yes. Alongside game outcomes, you can trade Yes/No contracts on individual player milestones, such as whether Victor Wembanyama or Jalen Brunson will clear specific stat thresholds for points, rebounds, and assists.
Polymarket Terms & Conditions
Must be 18+ and have a legal U.S. residential address in an eligible state. Promo not available in NV.
