Back in December, Google updated the Play Store app on Android with a new activity feed that was a stream of Play Store activity, connected via your Google+ profile. This afternoon, Android Police has discovered that the activity feed is now live on the web version of the Play Store, as well.
The My Play Activity page is accessible via the navigation sidebar on the online Play Store. The feature is still rolling out at the moment, so the page only loads sporadically. It could take a little while to hit your profile. Once you load it, you will be able to see a stream of all your recent Play Store activity, including +1’s, rates, and more. As the feature continues to rollout, you will be able to access other people’s Activity Page via Google+, which will be great for discovering new apps and content.
The My Play Activity page is rolling out slowly and is accessible at the link below. You should be able to refresh it a few times and get it to load. The link in the sidebar should propagate to everyone soon, as well.
Link: My Play Activity