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Project Hastur

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App ID 800700
App Type Game
Developer
Publisher Polymorphic Games, University of Idaho
Supported Systems Windows macOS Linux
Technologies Unity Engine
Last Changenumber 28850405
Last Record Update 6 May 2025 – 22:44:01 UTC ()
Release Date 23 May 2019 – 20:32:00 UTC ()
❓ 72.22%
17 reviews
0
In-Game

Defend humanity against the ever changing threat of the alien Proteans. Project Hastur combines elements of 3D tower defense and real-time strategy with models of biological evolution to create a uniquely challenging experience.

Additional Information

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

Developer Polymorphic Games
metacritic_name Project Hastur
ReleaseState released
Publisher Polymorphic Games
IsFreeApp Yes
eulas
0 ↴
id800700_eula_0
nameProject Hastur EULA
urlhttps://store.steampowered.com//eula/800700_eula_0
Exclude from family sharing (exfgls) 3 (Free Game)
Store Release Date 23 May 2019 – 20:32:00 UTC ()
osarch 64
community_hub_visible Yes
Primary Genre Strategy (2)
Store Genres Indie (23), Strategy (2)
Steam Release Date 23 May 2019 – 20:32:00 UTC ()
Store Asset Modification Time 25 November 2019 – 23:29:32 UTC () (1574724572)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionBottomLeft
width_pct57.42902766818065
height_pct100
Is free on the store? Yes
review_score 7
review_percentage 88
Detected Technologies (?) Unity Engine
restricted_countries DE
Germany
Content Descriptors General Mature Content (5)
Early Access Release Date 12 February 2019 – 00:00:00 UTC ()
First seen on SteamDB 2 February 2018 – 20:09:16 UTC (), in changelist #4012170
Content Descriptors (Including DLC) General Mature Content (5)

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes Yes Yes

Tags

💡 Strategy 🌱 Indie 🏰 Tower Defense

Categories

Single-player Steam Cloud Profile Features Limited

Assets

Load all asset images
clienticon 6d101f3b8ff57632d02983d64c29ef4732036707
clienttga 6208f2b18abd1716a4bc0580da3f9083ae7e88c5
icon b92fd7833efaeb0c83b5e39b8626124670bd96fb
logo f12f3634057c9330caf512ac6b9da7260f076b83
logo_small f12f3634057c9330caf512ac6b9da7260f076b83_thumb
clienticns 6814cf6976c419561a05453ba8aafa15db0cd525
LinuxClientIcon 07a212aeeb0b419a1dade978709eba182ffd41ec
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
library_logo ↴
image/englishlogo.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct57.42902766818065
logo_position/height_pct100
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
community_iconb92fd7833efaeb0c83b5e39b8626124670bd96fb.jpg
page_background_pathapp/800700
raw_page_backgroundpage_bg_raw.jpg
timestamp28 June 2022 – 12:17:30 UTC
Trailers
256741412 ↴
trailer_nameProject Hastur Gameplay
trailer_category0
trailer_480p/video/webm256741412/movie480.webm
trailer_480p/video/mp4256741412/movie480.mp4
trailer_max/video/webm256741412/movie_max.webm
trailer_max/video/mp4256741412/movie_max.mp4
microtrailer/video/webm256741412/microtrailer.webm
microtrailer/video/mp4256741412/microtrailer.mp4
screenshot_medium256741412/movie.293x165.jpg
screenshot_full256741412/movie_full.jpg
trailer_base_id206407
all_agestrue
is_highlighttrue
timestamp1549501756
256742797 ↴
trailer_nameProject Hastur Science
trailer_category0
trailer_480p/video/webm256742797/movie480.webm
trailer_480p/video/mp4256742797/movie480.mp4
trailer_max/video/webm256742797/movie_max.webm
trailer_max/video/mp4256742797/movie_max.mp4
microtrailer/video/webm256742797/microtrailer.webm
microtrailer/video/mp4256742797/microtrailer.mp4
screenshot_medium256742797/movie.293x165.jpg
screenshot_full256742797/movie_full.jpg
trailer_base_id208863
all_agestrue
is_highlighttrue
timestamp1549914789

User File System

Key Value
quota 95.37 MiB (100000000)
maxnumfiles 1000

Save File Locations

This app does not have Steam Auto-Cloud configured, which likely means save files are in [Steam Install]/userdata/{Steam3AccountID}/800700/ folder.

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