Serious Sam 4 - Official PS5 and Xbox Series X|S Launch Trailer

Serious Sam 4 is available now on PS5, Xbox Series X|S, and Game Pass. Watch the action-packed Serious Sam 4 trailer for another look at the prequel to the Serious Sam series.

Humanity is under siege as the full force of Mental's hordes spreads across the world, ravaging what remains of a broken and beaten civilization. The last remaining resistance to the invasion is the Earth Defense Force led by the ever-dependable blue-collar grunt Sam "Serious" Stone and his heavily-armed squad of misfit commandos.