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Ostranauts

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App ID 1022980
App Type Game
Developer
Publisher Kitfox Games
Franchise Blue Bottle Games
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 29998849
Last Record Update 10 July 2025 – 23:18:50 UTC ()
Release Date 10 September 2020 – 16:01:03 UTC ()
😏 75.94%
1k reviews
216
In-Game

Ostranauts is a hardcore noir space-sim. Manage life aboard your ship, and beware the cost of every decision you make. Scavenge and explore the boneyard. Create, build, and customise your ship. Hire a crew to help but remember, nothing is more certain than death and taxes.

Additional Information

Developer Blue Bottle Games
metacritic_name Ostranauts
ReleaseState released
Publisher Kitfox Games
Store Release Date 10 September 2020 – 16:01:14 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://bsky.app/profile/dcfedor.bsky.social
https://discord.gg/bluebottlegames
https://www.twitch.tv/bluebottlegames
https://x.com/dcfedor
https://www.youtube.com/@dcfedor
Primary Genre Simulation (28)
Store Genres Indie (23), RPG (3), Simulation (28), Early Access (70)
Steam Release Date 10 September 2020 – 16:01:03 UTC ()
Store Asset Modification Time 7 May 2025 – 19:59:42 UTC () (1746647982)
library_assets
library_capsuleen
library_heroen
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomLeft
width_pct23.978996499416553
height_pct69.37781999525058
osextended empty string
review_score 6
review_percentage 78
Detected Technologies (?) Unity Engine
Steam Deck Compatibility
  • Steam Deck:
  • Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • Entering some text requires manually invoking the on-screen keyboard
  • Some in-game text is small and may be difficult to read
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Entering some text requires manually invoking the on-screen keyboard
  • Note: Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 30 November 2022 – 00:00:00 UTC
  • tested_build_id: 9398480
  • configuration:
    supported_inputother
    requires_manual_keyboard_invoke1
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text1
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-stable
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
Content Descriptors General Mature Content (5)
Early Access Release Date 10 September 2020 – 00:00:00 UTC ()
First seen on SteamDB 25 January 2019 – 19:23:40 UTC (), in changelist #5723803
Content Descriptors (Including DLC) General Mature Content (5)

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes

Tags

✈️ Flight 🗺 Exploration 😓 Difficult 🌠 Space 🧱 Sandbox 🌲 Survival 🧫 Life Sim 🔀 Procedural Generation 🚀 Space Sim 🎲 RPG 💼 Trading 👻 Roguelike 🌍 Open World 🗺️ Top-Down 🔋 Cyberpunk 🚀 Sci-fi 🌎 Immersive Sim 🖥️ Simulation 🛰 Spaceships 🏠 Building

Categories

Single-player Family Sharing Early Access

Assets

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small_capsule
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header_image
englishheader.jpg
library_assets_full
library_capsule ↴
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library_hero ↴
image/englishlibrary_hero.jpg
image2x/englishlibrary_hero_2x.jpg
library_logo ↴
image/englishlogo.png
image2x/englishlogo_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct23.978996499416553
logo_position/height_pct69.37781999525058
library_header ↴
image/englishlibrary_header.jpg
image2x/englishlibrary_header_2x.jpg
Assets
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headerheader.jpg
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page_background_pathapp/1022980
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timestamp7 May 2025 – 19:59:52 UTC
Trailers
257052441 ↴
trailer_name1.0 Announcement Trailer
trailer_category0
trailer_480p/video/webm257052441/movie480_vp9.webm
trailer_480p/video/mp4257052441/movie480.mp4
trailer_max/video/webm257052441/movie_max_vp9.webm
trailer_max/video/mp4257052441/movie_max.mp4
microtrailer/video/webm1022980/751117/74f0db5ccb0876a308058126551e0e66b2104cba/1750607642/microtrailer.webm
microtrailer/video/mp41022980/751117/74f0db5ccb0876a308058126551e0e66b2104cba/1750607642/microtrailer.mp4
screenshot_medium257052441/movie.293x165.jpg
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trailer_base_id751117
all_agestrue
is_highlighttrue
timestamp1725465090
256799788 ↴
trailer_nameEarly Access Launch Trailer
trailer_category2
trailer_480p/video/webm256799788/movie480_vp9.webm
trailer_480p/video/mp4256799788/movie480.mp4
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timestamp1688052933

Depots

ID Configuration Size DL.
1022981 Windows 32-bitOstranauts Content 1.07 GiB 595.26 MiB
1022982 Windows 64-bit 1.07 GiB 596.58 MiB

Total size on disk is 2.14 GiB and total download size is 1.16 GiB.

Branches

Name Description Build ID Time Updated
public 18972908 24 June 2025 – 17:03:02 UTC
legacy_08 Legacy Compatibility Build for 0.8.x Saves 8509981 9 May 2022 – 18:12:51 UTC
legacy_09 Legacy Compatibility Build for 0.9.x Saves 10402220 25 January 2023 – 18:27:39 UTC
legacy_10 Legacy Compatibility Build for 0.10.x Saves 10479645 6 April 2023 – 18:32:19 UTC
legacy_11 Legacy Compatibility Build for 0.11.x Saves 11132786 28 June 2023 – 20:14:19 UTC
legacy_12 Legacy Compatibility Build for 0.12.x Saves 12368217 8 December 2023 – 23:14:17 UTC
legacy_13 Legacy Compatibility Build for 0.13.x Saves 13674833 14 August 2024 – 20:10:19 UTC
public_test Public beta/testing 19182740 10 July 2025 – 23:18:45 UTC

Other

Name Value
hasdepotsindlc 1
privatebranches 1
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