Zero Sievert
2024 · CABO Studio
Has it aged?Why ↓
Now with over 600,000 copies sold, 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...
The publisher’s description, from its Steam store page.
What it looks like
the trailer, then the store's own shots
Common questions
What everyone else said
we link, we don't reprintHas it aged?
How does it hold up today? Based on recent reviews, how opinions have changed since launch, player activity and updates.
3½ / 5
Recent reviews
76%positive (82% all-time)
905reviews in the last 6 months
% positive each month, last 4 years.
Reviews via Steam ↗Player activity
342playing at once, on average
−46%fewer than a year ago
Peak: 3.7k in Nov 2022.
Player counts via SteamCharts ↗Since launch
79%positive in its first year
76%positive in the last 6 months
Less liked than at launch.
Last updated
Sept 2026 last update from the developer
Updated within the last year, so still looked after.