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Gibbous - A Cthulhu Adventure

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App ID 914020
App Type Game
Store Name Gibbous - A Cthulhu Adventure
Developer
Publisher Stuck In Attic
Franchise The Kittehverse
Supported Systems Windows macOS Linux
Technologies Unity Engine
Last Changenumber 28980412
Last Record Update 14 May 2025 – 12:27:39 UTC ()
Release Date 7 August 2019 – 13:56:00 UTC ()
😎 85.76%
2k reviews
3
In-Game

Crazy cultists. Cthulhu. A talking cat. Gibbous takes you on an expansive, traditionally animated, hand-painted adventure. Play as three protagonists and explore a lushly rendered Lovecraft-inspired world, unraveling ancient conspiracies. A comedy cosmic horror adventure made in Transylvania!

Additional Information

Developer Stuck In Attic
metacritic_name Gibbous - A Cthulhu Adventure
metacritic_score 74
metacritic_fullurl https://www.metacritic.com/game/pc/gibbous---a-cthulhu-adventure?ftag=MCD-06-10aaa1f
community_visible_stats Yes
DLCAvailableOnStore Yes
ReleaseState released
Publisher Stuck In Attic
Store Release Date 7 August 2019 – 13:56:27 UTC ()
osarch 64
community_hub_visible Yes
Social Media https://discord.gg/gibbous
https://www.facebook.com/GibbousGame/
https://www.twitch.tv/gibbousgame
https://x.com/GibbousGame
https://www.youtube.com/gibbousthegame/
Primary Genre Adventure (25)
Store Genres Adventure (25), Indie (23)
Steam Release Date 7 August 2019 – 13:56:00 UTC ()
Store Asset Modification Time 31 October 2022 – 11:32:32 UTC () (1667215952)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionBottomLeft
width_pct65.05250875145857
height_pct46.96034196152934
osextended macos64
review_score 8
review_percentage 89
Detected Technologies (?) Unity Engine
Steam Deck Compatibility
  • Steam Deck:
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • All functionality is accessible when using the default controller configuration
  • In-game interface text is legible on Steam Deck
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 16 November 2022 – 00:00:00 UTC
  • tested_build_id: 4623661
  • configuration:
    supported_inputother
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-stable
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
First seen on SteamDB 30 July 2018 – 09:05:49 UTC (), in changelist #4829526

Supported Languages

14 Languages Interface Full Audio Subtitles Achievements
English Yes Yes Yes Yes
French Yes Yes Yes
Italian Yes Yes Yes
German Yes Yes Yes
Spanish - Spain Yes Yes Yes
Hungarian Yes Yes Yes
Romanian Yes Yes Yes
Russian Yes Yes Yes
Arabic Yes Yes
Korean Yes Yes Yes
Simplified Chinese Yes Yes Yes
Japanese Yes Yes Yes
Polish Yes Yes
Portuguese - Brazil Yes Yes

Tags

📚 Story Rich 🔎 Point & Click 🧩 Puzzle 🗺️ Adventure 😨 Dark 🌱 Indie 🧸 Cute 👤 Singleplayer 🧝 Dark Fantasy 🐙 Lovecraftian 😱 Horror 🌫 Atmospheric 🎭 Fantasy 😃 Funny 🤡 Comedy 👾 Retro 📚 Interactive Fiction 🐱 Cats 🎨 Hand-drawn 🗺 Exploration

Categories

Single-player Steam Achievements Steam Cloud Family Sharing

Assets

Load all asset images
clienticon 5657a966eb117da80a39924915932d4568f2ba4a
clienttga 4659ec4ebe5093607f36646c5babb11cd61b235c
icon 15b71efa40bef2386d572f83be73a84b0405c1cd
logo 7e6bf9f332ddde589d1a33125496244fdde7ff37
logo_small 7e6bf9f332ddde589d1a33125496244fdde7ff37_thumb
clienticns 0b26453f11a86eebe50a105e651a4b7e0b721799
LinuxClientIcon a0cffeeef191fa1f6443e2ae63815cdde555af3e
small_capsule
englishcapsule_231x87.jpg
schinesecapsule_231x87_schinese.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 ↴
logo_position/pinned_positionBottomLeft
logo_position/width_pct65.05250875145857
logo_position/height_pct46.96034196152934
image/englishlogo.png
image2x/englishlogo_2x.png
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
community_icon15b71efa40bef2386d572f83be73a84b0405c1cd.jpg
page_background_pathapp/914020
raw_page_backgroundpage_bg_raw.jpg
timestamp4 October 2024 – 09:46:40 UTC
Trailers
256755725 ↴
trailer_nameLaunch Reveal Trailer
trailer_category0
trailer_480p/video/webm256755725/movie480.webm
trailer_480p/video/mp4256755725/movie480.mp4
trailer_max/video/webm256755725/movie_max.webm
trailer_max/video/mp4256755725/movie_max.mp4
microtrailer/video/webm914020/232313/4b03b56f2277f274a1a6bf68bccb8a44112aa43d/1751163310/microtrailer.webm
microtrailer/video/mp4914020/232313/4b03b56f2277f274a1a6bf68bccb8a44112aa43d/1751163310/microtrailer.mp4
screenshot_medium256755725/movie.293x165.jpg
screenshot_full256755725/movie_full.jpg
trailer_base_id232313
all_agestrue
is_highlighttrue
timestamp1575979225
256724967 ↴
trailer_nameLaunch trailer
trailer_category0
trailer_480p/video/webm256724967/movie480.webm
trailer_480p/video/mp4256724967/movie480.mp4
trailer_max/video/webm256724967/movie_max.webm
trailer_max/video/mp4256724967/movie_max.mp4
microtrailer/video/webm914020/177776/ac7c869f12e0993fc0abbcb7d3a876bfa50e71fe/1751163310/microtrailer.webm
microtrailer/video/mp4914020/177776/ac7c869f12e0993fc0abbcb7d3a876bfa50e71fe/1751163310/microtrailer.mp4
screenshot_medium256724967/movie.293x165.jpg
screenshot_full256724967/movie_full.jpg
trailer_base_id177776
all_agestrue
is_highlighttrue
timestamp1551476487

Depots

ID Configuration Size DL.
914021 64-bitGibbous - A Cthulhu Adventure Content 0 B 0 B
914022 Windows 64-bitGibbous - A Cthulhu Adventure Depot Windows 9.06 GiB 3.75 GiB
914023 macOS Gibbous - A Cthulhu Adventure Depot MacOS 9.12 GiB 3.76 GiB
914024 Linux 64-bitGibbous - A Cthulhu Adventure Depot Linux 9.04 GiB 3.75 GiB
1133160 EnglishGibbous - A Cthulhu Adventure Official Soundtrack (1133160) Depot 864.06 MiB 848.04 MiB
1133170 DLC 1133170EnglishGibbous - A Cthulhu Adventure Artbook (1133170) Depot 337.17 MiB 98.06 MiB
1133190 UnusedDLC 1133190Gibbous - A Cthulhu Adventure Deluxe Edition (1133190) Depot No size
1133220 DLC 1133220Gibbous - A Cthulhu Adventure Deluxe Upgrade (1133220) Depot 1.17 GiB 946.10 MiB

Total size on disk is 29.56 GiB and total download size is 13.11 GiB.

Total size on disk is 9.90 GiB and total download size is 4.58 GiB, when filtered to Windows, English, no DLC depots.

Branches

Name Description Build ID Time Updated
public 4623661 30 January 2020 – 11:44:08 UTC
beta closed beta 4041291 24 July 2019 – 18:29:30 UTC

Other

Name Value
hasdepotsindlc 0
privatebranches 1
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