The Archaeological Park of Neapolis is a natural area filled with archaeological finds belonging to various epochs of Syracusan history. Due to the quantity and significance of its monuments, it is considered one of the most important archaeological sites in Sicily, as well as one of the largest in the Mediterranean. (Entry from the Italian Wikipedia page, CC BY-SA. Location marked by the OpenStreetMap community.)
In the app, check in on site: you earn a point and the AI guide tells you about the place in your language.