Serious Sam: Siberian Mayhem is a stand-alone expansion to Serious Sam 4, working just as well whether you’ve played SS4. Siberian Mayhem cranks the action up to 11. It’s a hybrid experience ready to deliver explosive fun to fans of classics and the latest instalments to the series.
Siberian Mayhem is very important in another way. This game was designed, and its development has been led by some of the most talented members of the Serious Sam modding community, joined together under the banner of Timelock Studio. The team consists of well-respected names, including DedKadath, Asdolg, YaNexus, UrbanDeHuman, FreekNik, MintFritter, NSKuber, and Ar2R-devil-PiNKy, who worked closely together with Croteam to deliver absolute Mayhem. Here is a message of appreciation from the Timelock Studio team for the Serious Sam fan base:
To experience the “Mayhem” yourself, head over to Steam store page: