Free audio guide app uses geolocated guides (Discovery Mode) in the Napoleonic green of Giardini della Biennale, triggering on-site stories as you stroll the central avenue, near national pavilions and monuments. Tour Mode proposes themed paths highlighting the gardens' Napoleonic origin and role as the Biennale venue, while gamification awards points and digital souvenirs for explored spots. External, location-based narration enriches outdoor exploration.
