With Empire, the Product Reviews app is integrated right out of the box. This means that there are no theme file adjustments needed to connect the app with the theme. Adding the app to your Apps dashboard and activating a theme setting are the only necessary tasks to complete.
Enable in the theme settings
To enable this, go to Customize > Theme settings > Products > Enable product reviews and ratings
Download the app
Empire is already connected with the app, but the app must also be added to the Apps dashboard manually.
To do so, go to the App Store page for Product Reviews and select Add app