Serious Sam: Siberian Mayhem is a standalone expansion to Serious Sam 4 that takes Sam "Serious" Stone on a detour to the frozen landscapes of Russia. Released on , for Windows (and later in October 2022 for consoles), it was developed through a unique collaboration between series creators Croteam and Timelock Studio , a team of long-time community modders based in Russia. Overview and Story
Set during the events of the Serious Sam 4 campaign, the story follows Sam as he tracks down the traitorous . The journey takes place across five sprawling missions in the Siberian wilderness, featuring arctic coastlines, desolate forests, and abandoned ghost towns. While it serves as an expansion, it is standalone , meaning you do not need to own the original Serious Sam 4 to play it. Key Gameplay Features Serious Sam: Siberian Mayhem for PC Video Review Serious Sam Siberian MayhemData edycji: 29-10-2...