Devolver Digital has confirmed that Serious Sam 4 will be exclusive to PC and Stadia until 2021, when it will then arrive on PlayStation 4 and Xbox One (via Kotaku).
Serious Sam 4 is coming to PC and Stadia in August 2020.
Serious Sam 4 will “go with full Sam from the beginning,” so players should look forward to a delirious circus of gore, guns, and galligaskins.
Serious Sam 4 is getting new weapons to give new enemies what-for, but lots of the tried-and-true characters and equipment will return from the previous games.