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Alpha Polaris : A Horror Adventure Game

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App ID 405780
App Type Game
Developer
Publisher Turmoil Games
Supported Systems Windows
Technologies Wintermute Engine
Last Changenumber 29445140
Last Record Update 8 June 2025 – 11:22:09 UTC ()
Release Date 22 October 2015 – 04:52:00 UTC ()
😏 76.46%
570 reviews
1
In-Game

Alpha Polaris is an oldschool adventure game focusing on slow-burning character driven horror and environmental themes. It draws inspiration from such sources as Inuit legends and Cthulhu mythos.

Additional Information

This game is excluded from Steam Family Sharing because: Free Game

Developer Turmoil Games
metacritic_name Alpha Polaris : A Horror Adventure Game
community_visible_stats Yes
ReleaseState released
Publisher Turmoil Games
IsFreeApp Yes
Exclude from family sharing (exfgls) 3 (Free Game)
Store Release Date 22 October 2015 – 04:52:00 UTC ()
community_hub_visible Yes
Primary Genre Adventure (25)
Store Genres Adventure (25), Indie (23)
Steam Release Date 22 October 2015 – 04:52:00 UTC ()
Store Asset Modification Time 22 October 2015 – 12:47:22 UTC () (1445518042)
Is free on the store? Yes
review_score 8
review_percentage 81
Detected Technologies (?) Wintermute Engine
Steam Deck Compatibility
  • Steam Deck:
  • 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
  • All functionality is accessible when using the default controller configuration
  • 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
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 20 July 2022 – 00:00:00 UTC
  • tested_build_id: 819805
  • configuration:
    supported_inputgamepad
    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
restricted_countries DE
Germany
store_screenshot ss_f9dca49a26f41cdd77f4cd875f15eabee8ecceeb.jpg
First seen on SteamDB 23 September 2015 – 18:05:58 UTC (), in changelist #1309407

Supported Languages

4 Languages Interface Full Audio Subtitles
English Yes Yes Yes
German Yes Yes
Russian Yes Yes
Polish Yes Yes

Tags

🗺️ Adventure 🌱 Indie 🔎 Point & Click 😱 Horror 🕴 Psychological Horror 🌫 Atmospheric 🐙 Lovecraftian 🆓 Free to Play 👤 Singleplayer 🕹️ Multiplayer 🤫 Mystery 👤 Third Person 😨 Dark

Categories

Single-player Steam Achievements Steam Trading Cards

Assets

Load all asset images
clienticon a593d47e1e709e0b69b711263d0eda2c45b07a1c
clienttga bf1b816e728e17b267cd41fa65861d5514297f84
icon 34a715b7472d17f1499750d5241676b846c90b6b
logo ff55b7ab6a0be6e0a0e336d0230f037614fc5866
logo_small ff55b7ab6a0be6e0a0e336d0230f037614fc5866_thumb
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
library_capsuleportrait.png
community_icon34a715b7472d17f1499750d5241676b846c90b6b.jpg
page_background_pathapp/405780
raw_page_backgroundpage_bg_raw.jpg
timestamp8 January 2020 – 02:19:05 UTC
Trailers
256656675 ↴
trailer_nameAlpha Polaris Trailer
trailer_category0
trailer_480p/video/webm256656675/movie480.webm
trailer_480p/video/mp4256656675/movie480.mp4
trailer_max/video/webm256656675/movie_max.webm
trailer_max/video/mp4256656675/movie_max.mp4
microtrailer/video/webm256656675/microtrailer.webm
microtrailer/video/mp4256656675/microtrailer.mp4
screenshot_medium256656675/movie.293x165.jpg
screenshot_full256656675/movie_full.jpg
trailer_base_id43563
all_agestrue
is_highlighttrue
timestamp1447378226

Depots

ID Configuration Size DL.
405781 Windows Alpha Polaris : A Horror Adventure Game Content 1.41 GiB 665.44 MiB
405782 Windows GermanAlpha Polaris - German Language files 36.72 MiB 19.22 MiB
405783 Windows PolishAlpha Polaris - Polish Language files 28.62 MiB 14.97 MiB
405784 Windows RussianAlpha Polaris - Russian Language files 94.21 MiB 47.88 MiB

Total size on disk is 1.56 GiB and total download size is 747.51 MiB.

Total size on disk is 1.41 GiB and total download size is 665.44 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name Description Build ID Time Updated
public 819805

Other

Name Value
privatebranches 1
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