← All CategoriesWalkthrough & Guides for Serious Sam: Siberian Mayhem Chapter 1 A Smell of Petroleum Prevails – Serious Sam: Siberian Mayhem – Walkthrough Chapter 2 The Song of the Stormbringer – Serious Sam: Siberian Mayhem – Walkthrough Chapter 3 Siberiade – Serious Sam: Siberian Mayhem – Walkthrough Chapter 4 Roadside Picnic – Serious Sam: Siberian Mayhem – Walkthrough Chapter 5 Crime and Punishment – Serious Sam: Siberian Mayhem – Walkthrough