
Survive in a living post-apocalyptic city. Build trust or spark conflict with NPCs and factions, uncover mysteries, and watch the world change with your every choice.
Modeled estimate, not a reported figure. How we estimate →
Media

About
City 20 was a closed city, a place that didn't exist on any map. Behind its walls, scientists pushed the boundaries of nuclear physics and quantum mechanics. Then, something went wrong.
Sealed within their own nightmare and in a world now devoid of rules, the survivors gave rise to a new, brutal ecosystem divided into factions.
You find yourself in this ruthless reality alone and empty-handed. How far will you go to survive?
Obtain food by farming, hunting, or interacting with NPCs.
Scavenge for materials and salvageable components. Disassemble objects to recover parts to craft equipment.
Purchase properties and furnish them with appliances and workbenches to produce advanced items.
Restore the electrical grid to bring power back to abandoned buildings and unlock new areas. Endure lethal nuclear radiation as you try to carve out your place in the city.
All NPCs follow dynamic routines. They work, eat, rest, and react to a changing world.
Every interaction you have with them carries weight, influencing your relationships and unlocking new possibilities.
Learn about the factions, their organization, and their identity. Each pursues long-term goals that you can alter with your decisions.
Earn their trust to unlock restricted areas, crafting stations, and supplies, or defy them and face the consequences.
No path is already written. Your actions shape the future of those around you, deciding who thrives and who falls.
Not everything in City 20 can be explained by science. Strange creatures roam the city's ruined buildings - a phenomenon never seen before - and no one knows where they came from.
You can fight them, but understanding what they are and why they appeared might be the real challenge.
City 20 is in active development. Join now to play, influence development, and get the game at its lowest price before 1.0!
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Italian
Engagement
Hours played at review time, across 41 reviews with recorded playtime.
Reviews
Themes across 41 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
positive critical· bar length = how often the theme comes up
Reviews
its interesting, reminds me of tunguska
Related
Related
Trends
Modeled estimate over time, reconstructed from Steam's monthly review histogram.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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