How many people own Serious Sam 4?

1,000,000–2,000,000. Estimated band from SteamSpy, not a sales figure.

Player counts

How many people play Serious Sam 4?

138

Playing right now

Humanity is under siege as the full force of Mental’s hordes spread 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 Sam “Serious” Stone and his heavily-armed squad of misfit commandos. Croteam returns with a high-powered prequel to the Serious Sam series that scales up chaos to unprecedented levels. The classic Serious Sam formula is revamped by putting an unstoppable arsenal up against an unimaginable number of enemies that requires players to circle-strafe and backpedal-blast their way out of impossible situations.

We have been measuring Serious Sam 4 hourly since 8 August 2026. We do not backfill numbers from before that.

Playing right now: 138
Peak since we started tracking: 304
Estimated owners: 1,000,000–2,000,000 est.

Estimated band from SteamSpy, not a sales figure.

Questions and answers

How many people play Serious Sam 4?: 138 (playing right now)
What is the peak player count for Serious Sam 4?: 304
How many people own Serious Sam 4?: 1,000,000–2,000,000. Estimated band from SteamSpy, not a sales figure.

Serious Sam 4