Polymarket is giving basketball fans an extra bankroll for the NBA Finals. Bettors who enter promo code NYPMAX and deposit at least $20 receive a $50 bonus to use on NBA Finals prediction markets.
The offer is available as of May 27, 2026, through the Polymarket platform. To qualify, users must create or log in to an account, enter the promo code during the deposit process and add a minimum of $20 to their balance. Once the deposit is confirmed, Polymarket credits the additional $50, which can be applied exclusively to markets tied to the championship series.
Polymarket’s promotion targets the heightened interest surrounding the Finals, giving participants extra funds to forecast outcomes such as the series winner, game-by-game results and individual player performances.
The deal is limited to one per customer and subject to Polymarket’s standard terms and conditions.
Source: New York Post
