CHERNOBYL: The Untold Story overview

Mehsoft | Sep 24, 2019 | game

Released

0players observed · 22 September 2026 - 19:05:14 UTC

Indie Steam Store

Latest observed playersNot available
SteamPulse tracked peak279
Units sold (VGI)9,060
Revenue (VGI)$21,447
Review score71% positive

CHERNOBYL: The Untold Story dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

Latest observed playersNot available
SteamPulse tracked peak279
Units sold (VGI)9,060
Revenue (VGI)$21,447
Review score71% positive
Total reviews286
Release dateSep 24, 2019
DeveloperMehsoft
PublisherMehsoft

Genres: Indie

Company pages: Developer: Mehsoft Publisher: Mehsoft

Top Steam charts Top 100 games Game directory Steam Store page

Game overview

Overview

CHERNOBYL: The Untold Story comes from Mehsoft and is published by Mehsoft. It arrived on Steam on Sep 24, 2019, and it sits naturally among Single-player, Steam Achievements, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

CHERNOBYL: The Untold Story's latest SteamPulse observation recorded 0 players at 22 September 2026 - 19:05:14 UTC, with a tracked peak near 279. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 71% positive across 286 reviews.

Language and system requirements

CHERNOBYL: The Untold Story is available in 2 languages including:

EnglishRussian languages with full audio support

regional rating details listed by Steam when available

Platform	Type	OS	Processor	Memory	Graphics	Storage
Windows	Minimum	Not listed	Intel i3 1.8GHz	2048 MB RAM	GeForce GT 720M	700 MB available space
Windows	Recommended	Not listed	Intel i3 1.8GHz	2048 MB RAM	GeForce GT 720M	700 MB available space

Sales, recommendations, and streams

CHERNOBYL: The Untold Story has sold up to 9,060 units and has 272 Steam recommendations. The estimated VGI revenue is $21,447. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

CHERNOBYL: The Untold Story overview details

CHERNOBYL: The Untold Story combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

1986. Accident at the Chernobyl nuclear power plant. The event about which much has been written and a lot filmed. The catastrophe that changed the destiny of a huge number of people and the fate of a whole country. The story that you will see in the game resembles a delusional dream of a man exhausted by radiation. But whether it is nonsense or the nightmarish reality of the Soviet era – you decide. In this game you will see: - Terrifying and intriguing story. - Addictive gameplay based on the best old school shooting galleries. - Pripyat, recreated in pixel graphics, looks amazingly detailed and atmospheric. - This city is full of secrets. Explore this place as carefully as possible: inspect local attractions, interact with people, find hidden objects. - The King of Synthwave - Arti-Fix, who gave his music to the Mercury Man, will once again delight you with his magnificent works.

SteamPulse editorial summary

CHERNOBYL: The Untold Story is listed as a game with $2.99. It supports Windows, belongs to Single-player, Steam Achievements, and Family Sharing, and is associated with Indie. SteamPulse's latest observation records 0 players at 22 September 2026 - 19:05:14 UTC, a tracked peak of 279, and 71% positive reviews.

Overview facts

Field	Value
Game	CHERNOBYL: The Untold Story
Steam App ID	1155830
Type	game
Release date	Sep 24, 2019
Developer	Mehsoft
Publisher	Mehsoft
Price	$2.99
Platforms	Windows
Genres	Indie
Categories	Single-player, Steam Achievements, Family Sharing
Supported languages	English, Russian * * languages with full audio support
Website	Official website

Player and review overview

Metric	Value
Latest observed players	0 · 22 September 2026 - 19:05:14 UTC
SteamPulse tracked peak	279
Positive reviews	203
Negative reviews	83
Total reviews	286
Positive percent	71%
Review type	Mostly Positive
Recommendations	272
Average playtime	Not available

SteamPulse record freshness

Field	Value
Steam release date	Sep 24, 2019
Official Steam feed update (UTC)	6 October 2019 - 09:26:49 UTC
SteamPulse last record update (UTC)	22 September 2026 - 19:05:14 UTC
Live player count updated (UTC)	22 September 2026 - 19:05:14 UTC
Store metadata updated (UTC)	22 September 2026 - 19:05:14 UTC

Highlighted achievements

Achievement	Description
Deadly attraction	No description
Bloody square	No description
Fin	No description
Hydrotherapy	No description
The last ringing of a school bell	No description
Injection of plumbum	No description
Unscheduled shooting range	No description
Last station	No description
Iron necropolis	No description
Liquidation	No description

Support and legal notes

Field	Value
Support email	Not available
Support URL	Support page
Legal notice	Not available

References

Official and third-party reference links for checking this Steam app outside SteamPulse.

Reference	Link
SteamPulse canonical	https://steampulse.org/game/1155830
Steam Store	https://store.steampowered.com/app/1155830/
Steam Community	https://steamcommunity.com/app/1155830
PCGamingWiki search
IGDB search	Search IGDB for CHERNOBYL: The Untold Story

Game FAQ

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.

What is the latest observed Steam activity for CHERNOBYL: The Untold Story?

CHERNOBYL: The Untold Story's latest SteamPulse observation records 0 players at 22 September 2026 - 19:05:14 UTC, with a tracked peak of 279 concurrent players in the available SteamPulse record. The tracked peak is the highest value stored by SteamPulse and may not cover activity from before tracking began.

Is CHERNOBYL: The Untold Story growing or declining recently?

September 2026 is still in progress. The month-to-date average is 0 players; the highest observed daily value is 0 players. Available values are provisional and will continue changing until the UTC month closes. The completed comparison month is August 2026.

What country-level audience data is available for CHERNOBYL: The Untold Story?

In the observed sample of public reviewer profiles with a visible country, the leading shares are Russia (23.1%), United States (15.4%), Poland (7.7%). The separate directional player-region model assigns its leading shares to Russia (17.7%), United States (15.7%), Brazil (7.6%). The directional follower-region model assigns its leading shares to Russia (20.1%), United States (17.8%), Brazil (7.5%). The directional wishlist-region model assigns its leading shares to United States (16.1%), Russia (15.2%), China (8.3%). Only the reviewer view is based on observed public profile countries; the other percentages are modeled relative weights, not verified account locations or country-level user counts.

What does the Steam review footprint look like for CHERNOBYL: The Untold Story?

CHERNOBYL: The Untold Story currently sits at 71% positive across 286 Steam reviews tracked by SteamPulse, including 203 positive reviews and 83 negative reviews. Steam labels the current review summary as Mostly Positive.

How much follower and Twitch attention does CHERNOBYL: The Untold Story have?

CHERNOBYL: The Untold Story currently has about 869 tracked Steam followers as of 7 January 2026 - 00:00:00 UTC. On Twitch, SteamPulse is matching roughly 0 live viewers across 0 active streams for the game's category.

What is the current Steam price for CHERNOBYL: The Untold Story?

CHERNOBYL: The Untold Story is currently listed at $2.99 on Steam. SteamPulse uses the current store snapshot and historical price records to show whether the page is at full price or in a discounted window. Steam recommendations currently stand near 272, which helps add market context around that price.

Reviews, pricing, and metadata

Review summary

Mostly Positive

71% positive, 203 positive, 83 negative

Price and discount

$2.99

Platforms

Windows

Categories

Single-player, Steam Achievements, Family Sharing

Achievements

Platform releases

Steam 24 September 2019

DLC and packages

CHERNOBYL: The Untold StoryBuy CHERNOBYL: The Untold Story #394173$2.99

System requirements

Minimum requirements

Minimum: OS *: Windows 7, 10 Processor: Intel i3 1.8GHz Memory: 2048 MB RAM Graphics: GeForce GT 720M Storage: 700 MB available space

Recommended requirements

Recommended: OS *: Windows 7, 10 Processor: Intel i3 1.8GHz Memory: 2048 MB RAM Graphics: GeForce GT 720M Storage: 700 MB available space

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