The family game memory® has thrilled players of all ages worldwide for over 60 years. The Ravensburger memory® app offers many new and classic card sets. Variants with sound and images, for example, make you think outside the box and guarantee many hours of fun. And the ""digital assistant"" opens up new ways of playing. Adventure mode offers 50 exciting levels for most card sets including new challenges and fun effects for the card images. Successfully completing an adventure unlocks the eff