Make and change your list
Tap a game's heart to add it, or tap again to remove it. The Favourites filter in the catalogue shows your selected titles. A heart is not a game action and does not use credits, start a round or influence a future result. You can bookmark a title before deciding to play.
As a visitor or guest
Without an account, favourites are saved in this browser's local storage. They may remain after a temporary guest visit ends, even though the guest balance does not. Clearing site storage or moving to another browser removes access to that local list.
With an account
Signed-in favourites are attached to the account and are available after logging out and back in. They are separate from the site's editorial collections, which are public suggestions. Your list is simply the set of worlds you chose for yourself.