Sorare is a blockchain-based (no need of crypto experience, the platform works independently) fantasy football game and it's more like a football manager, with the score of actual performance of real players (yes, and what is more - Leo Messi and Kylian Mbappรฉ are official marketing partners of the game).
It's always better to register in Sorare with a referral link, because it gives you one free limited card after a 5 auctions. You also have free common cards, with or without the link.