SPSTEAMPULSELIVE ANALYTICS
Alien Decimation

Alien Decimation overview

Celestisoft | Sep 1, 2022 | game

Released

0players observed · 22 September 2026 - 16:03:49 UTC

ActionIndieSteam Store

  • Latest observed playersNot available
  • SteamPulse tracked peak1
  • Units sold (VGI)120
  • Revenue (VGI)$372
  • Review score100% positive

Alien Decimation dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

  • Latest observed playersNot available
  • SteamPulse tracked peak1
  • Units sold (VGI)120
  • Revenue (VGI)$372
  • Review score100% positive
  • Total reviews4
  • Release dateSep 1, 2022
  • DeveloperCelestisoft
  • PublisherCelestisoft

Genres: Action, Indie

Company pages: Developer: CelestisoftPublisher: Celestisoft

Top Steam chartsTop 100 gamesGame directorySteam Store page

Game overview

Overview

Alien Decimation comes from Celestisoft and is published by Celestisoft. It arrived on Steam on Sep 1, 2022, and it sits naturally among Single-player, Full controller support, 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

Alien Decimation's latest SteamPulse observation recorded 0 players at 22 September 2026 - 16:03:49 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 100% positive across 4 reviews.

Language and system requirements

Alien Decimation is available in 1 languages including:

English

3 regional rating boards including dejus, steam germany, and igrs

PlatformTypeOSProcessorMemoryGraphicsStorage
WindowsMinimumNot listed1.8GHz single core4 GB RAMRuns fine with motherboard graphics255 MB available space
WindowsRecommendedNot listedNot listedNot listedNot listedNot listed

Sales, recommendations, and streams

Alien Decimation has sold up to 120 units and has recommendation data pending. The estimated VGI revenue is $372. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Alien Decimation overview details

Alien Decimation combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Alien Decimation is a retro shooter with waves of UFOs to destroy with an array of powerful weapons. Visit planets and moons of the Solar System and beyond while taking down invading forces with machine guns, multi-burst weapons, cluster bombs, lasers and more. Face off against a multitude of bosses as well as plenty of minions. * 24 Stages Visit 8 locations to take down waves of UFOs and finish by taking down the end boss. * Multiple game modes Standard arcade mode. Sudden Death where you and most enemies die in one hit, Decimation mode where everything is faster and there are far more UFOs to blow up. Trial mode to survive as long as you can. Boss modes to play through just the boss fights. * Powerful weapons Collect ammo for 6 different weapons to fire. Charge up a special bar to have access to another 6 incredibly powerful weapons that can take out many enemies at once. * Caters for all difficulties Breeze through the game without too much challenge, or be up against an overwhelming challenge, or go for anything in between.

SteamPulse editorial summary

Alien Decimation is listed as a game with $0.99. It supports Windows, belongs to Single-player, Full controller support, and Family Sharing, and is associated with Action and Indie. SteamPulse's latest observation records 0 players at 22 September 2026 - 16:03:49 UTC, a tracked peak of 1, and 100% positive reviews.

Overview facts

FieldValue
GameAlien Decimation
Steam App ID1909170
Typegame
Release dateSep 1, 2022
DeveloperCelestisoft
PublisherCelestisoft
Price$0.99
PlatformsWindows
GenresAction, Indie
CategoriesSingle-player, Full controller support, Family Sharing
Supported languagesEnglish
WebsiteNot available

Player and review overview

MetricValue
Latest observed players0 · 22 September 2026 - 16:03:49 UTC
SteamPulse tracked peak1
Positive reviews4
Negative reviews0
Total reviews4
Positive percent100%
Review type4 user reviews
RecommendationsNot available
Average playtimeNot available

SteamPulse record freshness

FieldValue
Steam release dateSep 1, 2022
Official Steam feed update (UTC)Not available
SteamPulse last record update (UTC)22 September 2026 - 16:03:49 UTC
Live player count updated (UTC)22 September 2026 - 16:03:49 UTC
Store metadata updated (UTC)22 September 2026 - 16:03:49 UTC

Support and legal notes

FieldValue
Support email[email protected]
Support URLNot available
Legal noticeNot available

References

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

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/1909170
Steam Storehttps://store.steampowered.com/app/1909170/
Steam Communityhttps://steamcommunity.com/app/1909170
PCGamingWiki search
IGDB searchSearch IGDB for Alien Decimation

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 Alien Decimation?

Alien Decimation's latest SteamPulse observation records 0 players at 22 September 2026 - 16:03:49 UTC, with a tracked peak of 1 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 Alien Decimation 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 Alien Decimation?

The separate directional player-region model assigns its leading shares to United States (16.9%), China (16%), Russia (7.5%). The directional follower-region model assigns its leading shares to United States (18.6%), China (17.5%), Russia (7.6%). The directional wishlist-region model assigns its leading shares to United States (16.9%), China (16%), Russia (7.5%). 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 Alien Decimation?

Alien Decimation currently sits at 100% positive across 4 Steam reviews tracked by SteamPulse, including 4 positive reviews and 0 negative reviews. Steam labels the current review summary as 4 user reviews.

How much follower and Twitch attention does Alien Decimation have?

Alien Decimation currently has about 10 tracked Steam followers as of 29 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 Alien Decimation?

Alien Decimation is currently listed at $0.99 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.

Reviews, pricing, and metadata

Review summary

4 user reviews

100% positive, 4 positive, 0 negative

Price and discount

$0.99

Platforms

Windows

Categories

Single-player, Full controller support, Family Sharing

Achievements

Not available

Platform releases
  • Steam 2 September 2022

DLC and packages

Alien DecimationBuy Alien Decimation #687556$0.99

System requirements

Minimum requirements

Minimum: Requires a 64-bit processor and operating system OS *: Windows 7 or above Processor: 1.8GHz single core Memory: 4 GB RAM Graphics: Runs fine with motherboard graphics Storage: 255 MB available space Sound Card: N/A Additional Notes: 64 bit system required. Not very taxing to run otherwise.

Recommended requirements

Recommended: Requires a 64-bit processor and operating system

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