The Steam Link app for Android can now be downloaded from Google Play Store and installed on your Android-powered smartphone, tablet or Android TV. The app is free to download and install, and it lets you stream your Steam games to any device where the Steam Link app is installed. If you want to extend your Steam gaming experience to your Android-powered smartphone, tablet or TV, you’ll have to download and install the Steam Link app on the devices where you want to stream the games. Then pair the Steam Link app with a supported Bluetooth controller, including Valve’s Steam Controller.