471
players right now
687
24-hour peak
6,097
all-time peak
ZERO Sievert
Steam charts & player count history
About the game
ZERO Sievert is a tense top-down extraction shooter that challenges you to scavenge a procedurally-generated wasteland, loot gear, and explore what’s left of a devastated world. When the odds are stacked against you, you’ll need to do more than just survive...