GOG Collection - Serious Sam Pack

GOG Collection - Serious Sam Pack brings you Serious Sam: The First Encounter, Serious Sam: The Second Encounter, Serious Sam 4, Serious Sam: Siberian Mayhem and Serious Sams Bogus Detour for a great price! Pack available only during the Summer Sale event! Serious Sam: The First Encounter In the near future, during their first interstellar travels, humans encounter a great evil that has been roaming the galaxy for the last few eons. This evil being is an incarnation of the last ancient immortals called Notorious Mental. Mental has set forth to wipe out the Human Race, just for fun, as it has w...