SPSTEAMPULSELIVE ANALYTICS
Sentinel 3: Homeworld

Sentinel 3: Homeworld overview

Origin8 | Feb 3, 2014 | game

Released

2players observed · 22 September 2026 - 20:36:28 UTC

IndieStrategyTower DefenseSci-fiActionSteam Store

  • Latest observed players2 · 22 September 2026 - 20:36:28 UTC
  • SteamPulse tracked peak4
  • Units sold (VGI)9,089
  • Revenue (VGI)$35,500
  • Review score80% positive

Sentinel 3: Homeworld dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

  • Latest observed players2 · 22 September 2026 - 20:36:28 UTC
  • SteamPulse tracked peak4
  • Units sold (VGI)9,089
  • Revenue (VGI)$35,500
  • Review score80% positive
  • Total reviews149
  • Release dateFeb 3, 2014
  • DeveloperOrigin8
  • PublisherStrategy First

Genres: Indie, Strategy

Company pages: Developer: Origin8Publisher: Strategy First

Top Steam chartsTop 100 gamesGame directorySteam Store page

Game overview

Overview

Sentinel 3: Homeworld comes from Origin8 and is published by Strategy First. It arrived on Steam on Feb 3, 2014, 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

Sentinel 3: Homeworld's latest SteamPulse observation recorded 2 players at 22 September 2026 - 20:36:28 UTC, with a tracked peak near 4. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 80% positive across 149 reviews.

Language and system requirements

Sentinel 3: Homeworld is available in 1 languages including:

English

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

PlatformTypeOSProcessorMemoryGraphicsStorage
WindowsMinimumNot listed1.2GHz+ Processor1 GB RAMOpenGL 1.3 gfx card/driver with 128+MB Video Ram300 MB available space

Sales, recommendations, and streams

Sentinel 3: Homeworld has sold up to 9,089 units and has 140 Steam recommendations. The estimated VGI revenue is $35,500. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Sentinel 3: Homeworld overview details

Sentinel 3: Homeworld combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

The biggest installment of the award winning Sentinel sci-fi tower defense series now on PC! Take the fight to the alien homeworld and unleash a massive arsenal of weaponry. Get up close and personal on the battlefield in your power armor to execute devastating attacks and support your defenses! * An epic campaign across 20 levels. * A powerful commander unit which can level up and gain new abilities as you play. * Over 20 unlockable turrets, orbital ship weapons, automated drones and abilities at your disposal. * Customize your weapon loadout in the Armory to match the demands of the mission. * NEW : Includes new content featuring new commander, enemies, campaign, weapons and more! * Endless modes for all maps. * NEW : Steam Achievements * Classic mode allows you to compete for scores in a pure skill-based game mode. * Exclusive music by Specimen A.

SteamPulse editorial summary

Sentinel 3: Homeworld is listed as a game with $5.99. It supports Windows, belongs to Single-player, Steam Achievements, and Family Sharing, and is associated with Indie and Strategy. SteamPulse's latest observation records 2 players at 22 September 2026 - 20:36:28 UTC, a tracked peak of 4, and 80% positive reviews.

Overview facts

FieldValue
GameSentinel 3: Homeworld
Steam App ID275350
Typegame
Release dateFeb 3, 2014
DeveloperOrigin8
PublisherStrategy First
Price$5.99
PlatformsWindows
GenresIndie, Strategy
CategoriesSingle-player, Steam Achievements, Family Sharing
Supported languagesEnglish
WebsiteOfficial website

Player and review overview

MetricValue
Latest observed players2 · 22 September 2026 - 20:36:28 UTC
SteamPulse tracked peak4
Positive reviews119
Negative reviews30
Total reviews149
Positive percent80%
Review typeMostly Positive
Recommendations140
Average playtime2,465 minutes

SteamPulse record freshness

FieldValue
Steam release dateFeb 3, 2014
Official Steam feed update (UTC)4 June 2015 - 10:40:30 UTC
SteamPulse last record update (UTC)22 September 2026 - 20:36:28 UTC
Live player count updated (UTC)22 September 2026 - 20:36:28 UTC
Store metadata updated (UTC)22 September 2026 - 20:36:28 UTC

Highlighted achievements

AchievementDescription
Mission 1No description
Mission 2No description
Mission 3No description
Mission 4No description
Mission 5No description
Mission 6No description
Mission 7No description
Mission 8No description
Mission 9No description
Mission 10No description

Support and legal notes

FieldValue
Support email[email protected]
Support URLNot available
Legal notice©Origin8 Technologies Ltd

References

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

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/275350
Steam Storehttps://store.steampowered.com/app/275350/
Steam Communityhttps://steamcommunity.com/app/275350
PCGamingWiki search
IGDB searchSearch IGDB for Sentinel 3: Homeworld

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 Sentinel 3: Homeworld?

Sentinel 3: Homeworld's latest SteamPulse observation records 2 players at 22 September 2026 - 20:36:28 UTC, with a tracked peak of 4 concurrent players in the available SteamPulse record. SteamPulse also records about 41 hours of average lifetime playtime.

Is Sentinel 3: Homeworld growing or declining recently?

September 2026 is still in progress. The month-to-date average is 1 players; the highest observed daily value is 3 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 Sentinel 3: Homeworld?

In the observed sample of public reviewer profiles with a visible country, the leading shares are United States (28.6%), United Kingdom (14.3%), Germany (7.1%). The separate directional player-region model assigns its leading shares to United States (26.7%), United Kingdom (10.9%), Germany (6.3%). The directional follower-region model assigns its leading shares to United States (32.5%), United Kingdom (12%), Germany (6.4%). The directional wishlist-region model assigns its leading shares to United States (23.7%), United Kingdom (9.7%), China (7.1%). 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 Sentinel 3: Homeworld?

Sentinel 3: Homeworld currently sits at 80% positive across 149 Steam reviews tracked by SteamPulse, including 119 positive reviews and 30 negative reviews. Steam labels the current review summary as Mostly Positive.

How much follower and Twitch attention does Sentinel 3: Homeworld have?

Sentinel 3: Homeworld currently has about 372 tracked Steam followers as of 13 May 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 Sentinel 3: Homeworld?

Sentinel 3: Homeworld is currently listed at $5.99 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 140, which helps add market context around that price.

Reviews, pricing, and metadata

Review summary

Mostly Positive

80% positive, 119 positive, 30 negative

Price and discount

$5.99

Platforms

Windows

Categories

Single-player, Steam Achievements, Family Sharing

Achievements

47

Platform releases
  • Steam 3 February 2014

DLC and packages

Sentinel 3Buy Sentinel 3: Homeworld #37375$5.99

System requirements

Minimum requirements

Minimum: OS *: Windows Windows Vista or Windows 7 Processor: 1.2GHz+ Processor Memory: 1 GB RAM Graphics: OpenGL 1.3 gfx card/driver with 128+MB Video Ram Storage: 300 MB available space

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