币界网报道:Polygon has surpassed Ethereum in NFT sales volume for the first time, driven by the viral "Gas Hero" game by Find Satoshi Lab. According to CryptoSlam data, Polygon recorded $3.7 million in NFT sales on January 9, while Ethereum saw $3.1 million. The surge is attributed to Gas Hero's play-to-earn model, which incentivizes users with NFT rewards. Despite Polygon's higher transaction volume, Ethereum maintains a significant lead in average sale price at $1,300 compared to Polygon's $76. The shift highlights growing interest in affordable, high-volume NFT ecosystems amid Ethereum's scaling challenges.