MEF’s series of Blockchain Podcasts continues with MEF CEO Dario Betti and MEF Blockchain advisor Daniele Mensi's regular discussions on the latest impact and innovations in blockchain in the ecosystem. This week: Digital gaming and payments. There is a lot of interest in new payment systems for games on mobile, with discussion on app store charges shedding more light on some of the newer alternatives. Can Blockchain crypto-currencies become a replacement for making payments in games?