PlayStation has had a cloud gaming service for some time, known as PS Now, but the service is officially being absorbed into a new tier of the company’s PS Plus subscription.
If you subscribe at the top tier for the service, dubbed PS Plus Premium, not only are you granted access to the two free games a month that come with your typical PS Plus subscription, but you can also play any of more than 700 different titles in the service’s library, dating all the way back to the original PlayStation.
Source: https://www.distractify.com/p/playstation-cloud-gaming