Serious Sam is a video game series created and primarily developed by Croteam. It consists predominantly of first-person shooters. The series follows the advances of mercenary Sam "Serious" Stone against Mental, an extraterrestrial overlord who attempts to destroy humanity at various points in time.

Serious Sam puts you in the shoes of Sam "Serious" Stone, the well-muscled protagonist who seems bent on ridding his world of an alien force headed by the overlord Mental whose primary aim is humanity's total annihilation.

Serious Sam is a high-adrenaline arcade-action shooter heavily focused on frantic action. In a world where cyberpunk meets fantasy-fiction and advanced technology is mixed with black magic and psycho-powers, Sam travels through four beautiful worlds, confronting countless foes on …

Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.

Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.

Serious Sam Classic: The Second Encounter A Full Version Action game for Windows

Play Serious Sam Collection with Xbox Cloud Gaming (Beta). Step into the shoes of the legendary action hero Sam "Serious" Stone and experience one of the most explosive shooter game series of all time, as you save the world from a merciless alien invasion.

2021年12月19日 · Since 2001, Serious Sam has been dishing out explosive segments of action-packed mayhem to carnivorous fans, somehow managing to keep the crowds rolling back time …

Serious Sam 4 is a 2020 first-person shooter developed by Croatian studio Croteam and published by Devolver Digital. It is part of the Serious Sam series and a prequel to Serious Sam 3: BFE.