Hashletes is a new app where you can collect NFL players, trade them with other users, and win cash every week. Hashletes Player Cards will unlock an entirely new experience this NFL season. Only 15,000 cards will be issued for each athlete, and the Hashletes app is the only way you can get them. Each card represents a player in the NFL and can only be held by one person at a time. Player Cards get you into different fantasy games, each with a big cash prize.