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Moons of Madness

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App ID 1012840
App Type Game
Developer
Publisher Funcom
Franchise Funcom
Supported Systems Windows
Technologies Unreal Engine
Last Changenumber 30005638
Last Record Update 11 July 2025 – 07:35:09 UTC ()
Release Date 22 October 2019 – 10:57:00 UTC ()
😏 74.99%
2k reviews
3
In-Game

Moons of Madness is a first-person, story-driven cosmic horror game where the scientific exploration of Mars meets the supernatural dread of Lovecraft.

Additional Information

Developer Rock Pocket Games
metacritic_name Moons of Madness
controller_support partial
metacritic_score 69
metacritic_fullurl https://www.metacritic.com/game/pc/moons-of-madness?ftag=MCD-06-10aaa1f
community_visible_stats Yes
ReleaseState released
Publisher Funcom
eulas
0 ↴
id1012840_eula_0
nameMoons of Madness EULA
urlhttps://store.steampowered.com//eula/1012840_eula_0
Store Release Date 22 October 2019 – 10:57:00 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://www.facebook.com/moonsofmadness/
https://www.instagram.com/officialfuncom/
https://www.twitch.tv/funcom
https://x.com/Moonsofmadness
https://www.youtube.com/Funcom/
Primary Genre Adventure (25)
Store Genres Adventure (25)
Steam Release Date 22 October 2019 – 10:57:00 UTC ()
Store Asset Modification Time 28 October 2021 – 11:36:19 UTC () (1635420979)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionBottomLeft
width_pct31.033053256225998
height_pct100
review_score 6
review_percentage 77
Detected Technologies (?) Unreal Engine, FMOD SDK, NVIDIA_APEX SDK, NVIDIA_Nsight_Aftermath SDK, NVIDIA_PhysX SDK, NvCloth SDK, Ogg SDK, Vorbis SDK
Steam Deck Compatibility
  • Steam Deck:
  • All functionality is accessible when using the default controller configuration
  • This game shows Steam Deck controller icons
  • 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: Verified
  • steamos_compatibility: Compatible
  • test_timestamp: 31 March 2022 – 00:00:00 UTC
  • tested_build_id: 5574674
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    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 9 January 2019 – 15:31:49 UTC (), in changelist #5649343

Supported Languages

12 Languages Interface Full Audio Subtitles Achievements
English Yes Yes Yes Yes
French Yes Yes Yes
German Yes Yes Yes
Spanish - Spain Yes Yes Yes
Korean Yes Yes Yes
Norwegian Yes Yes Yes
Polish Yes Yes Yes
Russian Yes Yes Yes
Simplified Chinese Yes Yes Yes
Italian Yes Yes Yes
Portuguese - Brazil Yes Yes Yes
Japanese Yes

Tags

🗺️ Adventure 😱 Horror 🐙 Lovecraftian 🚀 Sci-fi 🌠 Space 🙌 First-Person 🗺 Exploration 🔴 Mars 🕴 Psychological Horror 🧩 Puzzle 👤 Singleplayer 🌫 Atmospheric 🌲 Survival 🤫 Mystery 🚶 Walking Simulator 🔪 Thriller 🔬 Science 🫂 Psychological 🌱 Indie 🕰️ Alternate History

Categories

Single-player Steam Achievements Steam Trading Cards Steam Cloud Family Sharing Cloud Gaming Cloud Gaming (NVIDIA)

Hardware Categories

Partial Controller Support

Assets

Load all asset images
clienticon 6f8f77de5f05650c7cc8fecc4f16b918e2160977
clienttga 6299d22594cd9ce15593deea426b32b8cfd52051
icon 4ac76471bbfd9d1e2c82cb5487627d9cdb31c738
logo df98474588dd499daa1eaf024281899bc0bf0503
logo_small df98474588dd499daa1eaf024281899bc0bf0503_thumb
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_pct31.033053256225998
logo_position/height_pct100
image2x/englishlogo_2x.png
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
community_icon4ac76471bbfd9d1e2c82cb5487627d9cdb31c738.jpg
page_background_pathapp/1012840
timestamp24 January 2025 – 12:54:40 UTC
Trailers
256765142 ↴
trailer_nameMoons of Madness - Launch Trailer
trailer_category0
trailer_480p/video/webm256765142/movie480.webm
trailer_480p/video/mp4256765142/movie480.mp4
trailer_max/video/webm256765142/movie_max.webm
trailer_max/video/mp4256765142/movie_max.mp4
microtrailer/video/webm1012840/248973/7143c954d561ac93ca6be0b3557f023569d217dc/1750606162/microtrailer.webm
microtrailer/video/mp41012840/248973/7143c954d561ac93ca6be0b3557f023569d217dc/1750606162/microtrailer.mp4
screenshot_medium256765142/movie.293x165.jpg
screenshot_full256765142/movie_full.jpg
trailer_base_id248973
all_agestrue
is_highlighttrue
timestamp1571745511
256745936 ↴
trailer_nameMoons of Madness - Reveal Trailer
trailer_category0
trailer_480p/video/webm256745936/movie480.webm
trailer_480p/video/mp4256745936/movie480.mp4
trailer_max/video/webm256745936/movie_max.webm
trailer_max/video/mp4256745936/movie_max.mp4
microtrailer/video/webm1012840/214475/dfb7b644c27b478b53f50f67e20e3b374e1366bd/1750606156/microtrailer.webm
microtrailer/video/mp41012840/214475/dfb7b644c27b478b53f50f67e20e3b374e1366bd/1750606156/microtrailer.mp4
screenshot_medium256745936/movie.293x165.jpg
screenshot_full256745936/movie_full.jpg
trailer_base_id214475
all_agestrue
is_highlighttrue
timestamp1571054678

User File System

Key Value
quota 143.05 MiB (150000000)
maxnumfiles 150
savefiles
0 ↴
rootWinAppDataLocal
pathMoonsOfMadness/Saved/SaveGames
pattern*.sav
platforms/1Windows

Save File Locations

Based on the configuration above, this is where we think the save files are located.

Read more about cloud saves in Steamworks documentation.

Platform Path Pattern
Windows %USERPROFILE%/AppData/Local/MoonsOfMadness/Saved/SaveGames *.sav
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