Do you mean NFT games? It can revolutionize the gaming industry if its been use or introduce very well. But sadly this has been abuse by many scammers and NFT games slowly die because the demand slowly declining for the past couple of months. So far at this days I didn't see any NFT games succeed because most of the project newly launch if not failed they easily turn scam. So for now the main problem about this is the rampant scamming happening and if this activities didn't stop, maybe investors and other reputable game developers will not associate to any of these NFT activities.