Google Stadia is a cloud gaming service that offers gamers the ability to play video games on various devices. It was introduced in 2019 and is currently only available in certain countries. The service allows gamers to play games that are normally only available on console or PC, on devices such as smartphones, tablets, and Chromecast. The games are streamed from Google's servers, and gamers can play them with a controller or keyboard and mouse. Google Stadia has a growing library of games, and new games are added regularly.