Mafia: The Old Country has a total of 15 chapters, which includes a prologue and 14 main chapters. The prologue is called "Tremori," and the 14 main chapters have individual names telling different parts of the story of Enzo Favara's rise in the Sicilian underworld. Each chapter lasts between 30 to 60 minutes, and the full game offers about 10 to 16 hours of gameplay depending on the player's pace and play style. Summary of chapters:
- Prologue: Tremori
- Chapter 1: Famiglia
- Chapter 2: Palio
- Chapter 3: Pizzu
- Chapter 4: Il Barone
- Chapter 5: Vendetta D’Onore
- Chapter 6: La Difesa Siciliana
- Chapter 7: Spirito Sportivo
- Chapter 8: Disgrazia
- Chapter 9: Industria
- Chapter 10: La Festa
- Chapter 11: Mattanza
- Chapter 12: La Forza del Destino
- Chapter 13: Capiregime
- Chapter 14: La Merica
So, there are 14 chapters plus the prologue, making 15 chapters in total in Mafia: The Old Country.
