SPSTEAMPULSELIVE ANALYTICS
Zarya-1: Mystery on the Moon

Zarya-1: Mystery on the Moon overview

Your Story Interactive | May 30, 2017 | game

Released

0players observed · 22 September 2026 - 07:23:58 UTC

AdventureIndieText-BasedSci-fiHorrorSteam Store

  • Latest observed playersNot available
  • SteamPulse tracked peak3
  • Units sold (VGI)5,934
  • Revenue (VGI)$16,233
  • Review score89% positive

Zarya-1: Mystery on the Moon dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

  • Latest observed playersNot available
  • SteamPulse tracked peak3
  • Units sold (VGI)5,934
  • Revenue (VGI)$16,233
  • Review score89% positive
  • Total reviews171
  • Release dateMay 30, 2017
  • DeveloperYour Story Interactive
  • PublisherYour Story Interactive

Genres: Adventure, Indie

Company pages: Developer: Your Story InteractivePublisher: Your Story Interactive

Top Steam chartsTop 100 gamesGame directorySteam Store page

Game overview

Overview

Zarya-1: Mystery on the Moon comes from Your Story Interactive and is published by Your Story Interactive. It arrived on Steam on May 30, 2017, and it sits naturally among Single-player, Full controller support, and Family Sharing. SteamPulse tracks it across Windows, macOS, Linux, and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Zarya-1: Mystery on the Moon's latest SteamPulse observation recorded 0 players at 22 September 2026 - 07:23:58 UTC, with a tracked peak near 3. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 89% positive across 171 reviews.

Language and system requirements

Zarya-1: Mystery on the Moon is available in 9 languages including:

EnglishRussianItalianGermanSpanish - SpainCzechPolishPortuguese - BrazilTurkish

regional rating details listed by Steam when available

PlatformTypeOSProcessorMemoryGraphicsStorage
WindowsMinimumNot listedCore i3 6100, AMD X4 860 and above (May work on lower specifications)2 GB RAMGTX 650Ti, Radeon HD 5870 (May work on lower specifications)2 GB available space
WindowsRecommendedNot listedCore i5-2500, AMD FX-8120 and above (May work on lower specifications)4 MB RAMGTX 750, Radeon HD 6950 (May work on lower specifications)2 GB available space
macOSMinimumMac OS X: 10.7, 10.8, 10.9, 10.10, 10.11, 10.12Dual Core processor2 GB RAMOpenGL 3.0 Capable Graphics card2 GB available space
macOSRecommendedMac OS X: 10.7, 10.8, 10.9, 10.10, 10.11, 10.12Quad core processor4 GB RAMOpenGL 3.0 Capable Graphics card2 GB available space
LinuxMinimumUbuntu 12.04+, SteamOS+Dual Core CPU2 GB RAMOpenGL 3.0 Capable Graphics card2 GB available space

Sales, recommendations, and streams

Zarya-1: Mystery on the Moon has sold up to 5,934 units and has 139 Steam recommendations. The estimated VGI revenue is $16,233. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Zarya-1: Mystery on the Moon overview details

Zarya-1: Mystery on the Moon combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Zarya - 1 is a survival text based quest with elements of science fiction, horror, and occasional humor. In this game you will be able to alter the story by making choices, creating your very own adventure. If you liked Alien, Dead Space and Lifeline - you'll love this. THE STORY. In 2021 humankind received a distress signal from the far side of the Moon, and immediately sent four brave people to investigate its source. You will be monitoring the astronauts and make decisions that will directly impact the story and the characters. Each choice may lead you closer to - or farther from - the truth. FEATURES Mind-shattering atmosphere, a mix of sci-fi and horror in the veins of Alien and Prometheus, spiced up with the occasional joke Communicate with the astronauts in real time Influence the story by making your own decisions There are multiple endings, including happy ones :) You can rewind the story and make another choice if the mission ends in a disaster What separates this game from other text quests like Lifeline, are the awesome photos that the team sends your way while exploring the source of the signal

SteamPulse editorial summary

Zarya-1: Mystery on the Moon is listed as a game with $3.99. It supports Windows, macOS, and Linux, belongs to Single-player, Full controller support, and Family Sharing, and is associated with Adventure and Indie. SteamPulse's latest observation records 0 players at 22 September 2026 - 07:23:58 UTC, a tracked peak of 3, and 89% positive reviews.

Overview facts

FieldValue
GameZarya-1: Mystery on the Moon
Steam App ID640090
Typegame
Release dateMay 30, 2017
DeveloperYour Story Interactive
PublisherYour Story Interactive
Price$3.99
PlatformsWindows, macOS, and Linux
GenresAdventure, Indie
CategoriesSingle-player, Full controller support, Family Sharing
Supported languagesEnglish, Russian, Italian, German, Spanish - Spain, Czech, Polish, Portuguese - Brazil, Turkish
WebsiteNot available

Player and review overview

MetricValue
Latest observed players0 · 22 September 2026 - 07:23:58 UTC
SteamPulse tracked peak3
Positive reviews153
Negative reviews18
Total reviews171
Positive percent89%
Review typeVery Positive
Recommendations139
Average playtime137 minutes

SteamPulse record freshness

FieldValue
Steam release dateMay 30, 2017
Official Steam feed update (UTC)13 October 2017 - 15:49:05 UTC
SteamPulse last record update (UTC)22 September 2026 - 07:23:58 UTC
Live player count updated (UTC)22 September 2026 - 07:23:58 UTC
Store metadata updated (UTC)22 September 2026 - 07:23:58 UTC

Support and legal notes

FieldValue
Support emailNot available
Support URLSupport page
Legal noticeNot available

References

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

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/640090
Steam Storehttps://store.steampowered.com/app/640090/
Steam Communityhttps://steamcommunity.com/app/640090
PCGamingWiki search
IGDB searchSearch IGDB for Zarya-1: Mystery on the Moon

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 Zarya-1: Mystery on the Moon?

Zarya-1: Mystery on the Moon's latest SteamPulse observation records 0 players at 22 September 2026 - 07:23:58 UTC, with a tracked peak of 3 concurrent players in the available SteamPulse record. SteamPulse also records about 2 hours of average lifetime playtime.

Is Zarya-1: Mystery on the Moon growing or declining recently?

September 2026 is still in progress. The month-to-date average is 0 players; the highest observed daily value is 1 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 Zarya-1: Mystery on the Moon?

In the observed sample of public reviewer profiles with a visible country, the leading shares are Türkiye (15%), Canada (10%), United States (10%). The separate directional player-region model assigns its leading shares to Türkiye (12.3%), United States (11.3%), United Kingdom (9%). The directional follower-region model assigns its leading shares to Türkiye (13.6%), United States (13.5%), United Kingdom (9.4%). The directional wishlist-region model assigns its leading shares to United States (12.9%), Türkiye (10.1%), United Kingdom (7.8%). 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 Zarya-1: Mystery on the Moon?

Zarya-1: Mystery on the Moon currently sits at 89% positive across 171 Steam reviews tracked by SteamPulse, including 153 positive reviews and 18 negative reviews. Steam labels the current review summary as Very Positive.

How much follower and Twitch attention does Zarya-1: Mystery on the Moon have?

Zarya-1: Mystery on the Moon currently has about 471 tracked Steam followers as of 19 April 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 Zarya-1: Mystery on the Moon?

Zarya-1: Mystery on the Moon is currently listed at $3.99 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 139, which helps add market context around that price.

Reviews, pricing, and metadata

Review summary

Very Positive

89% positive, 153 positive, 18 negative

Price and discount

$3.99

Platforms

Windows, Mac, Linux

Categories

Single-player, Full controller support, Family Sharing

Achievements

Not available

Platform releases
  • Steam 30 May 2017

DLC and packages

Zarya-1: Mystery on the MoonBuy Zarya-1: Mystery on the Moon #177425$3.99

System requirements

Minimum requirements

Minimum: OS *: Windows 7, 8, 10 Processor: Core i3 6100, AMD X4 860 and above (May work on lower specifications) Memory: 2 GB RAM Graphics: GTX 650Ti, Radeon HD 5870 (May work on lower specifications) Storage: 2 GB available space Sound Card: Generic

Recommended requirements

Recommended: OS *: Windows 7, 8, 10 Processor: Core i5-2500, AMD FX-8120 and above (May work on lower specifications) Memory: 4 MB RAM Graphics: GTX 750, Radeon HD 6950 (May work on lower specifications) Storage: 2 GB available space Sound Card: Generic

Interactive charts, reviews, news, prices, and comparison tools load in the full SteamPulse app.