By Juan Mende. Play-to-earn is a model for games where players can earn real money or other rewards by playing.  The play-to-earn market has been growing rapidly, especially in the last few months. The growth has been so rapid that it is hard to keep up with all the changes. In 2020, gamers exhibited interest during and after quarantine. From January to December, DappRadar reports a 35% rise in daily activity for all crypto...