A lot or a little?
Parents need to know that Grand Mountain Adventure is a snowboarding and skiing game for iOS and Android devices. The game has no objectionable content. Even when players crash into other people, there's no blood, gore, or even gruesome sound effects. Commercially, there's a full version of the game available for $4.99, which adds six more mountains, as well as more skis and snowboards. Read the developer's privacy policy for details on how your (or your kids') information is collected, used, and shared, and any choices you may have in the matter, and note that privacy policies and terms of service frequently change.