Play to earn games if played for the short time and then account is sold, you can earn good money from the same. And you can also earn from blogging about it and playing for short term. So I have written an article on how to choose such games, do give this one a read :) Check out the article: https://read.cash/@esmeesmith/how-to-choose-play-to-earn-crypto-blockchain-game-16123df6