NFTs (Non-Fungible Tokens) are useful to gamers because they allow for the creation of unique and rare in-game items that can be bought, sold, and traded in a secure and transparent manner on NFT marketplaces for game assets. These marketplaces provide a platform for gamers to monetize their in-game items and for collectors to acquire rare and valuable assets. NFTs also provide proof of ownership and authenticity, making them valuable assets for collectors and gamers alike, while potentially allowing for more decentralised and player-owned gaming ecosystems.