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Chronicle of Innsmouth: Mountains of Madness

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App ID 962700
App Type Game
Developer
Publisher AtomicHorde
Franchise Chronicle of Innsmouth
Supported Systems Windows
Technologies AdventureGameStudio Engine
Last Changenumber 29782438
Last Record Update 27 June 2025 – 08:14:48 UTC ()
Release Date 23 March 2021 – 15:05:59 UTC ()
❓ 65.72%
103 reviews
0
In-Game

After an encounter with a dreadful horror, detective Lone Carter’s investigation leads him to fateful places as Innsmouth, Arkham and the Antarctic, investigating a series of deaths and mysteries. Play also as Abdul Alhazred and H.P. Lovecraft himself in this Lovecraftian point’n’click adventure.

Steam price history

Special Promotion, offer ends 10 July 2025 – 17:00:00 UTC
Current Price $10.99 at -45%
Lowest Recorded Price $10.99 at -45% 9 September 2024
Currency Current Price Converted Price Lowest Recorded Price
U.S. Dollar $10.99 at -45% $10.99 $10.99 $10.99 at -45%
Kazakhstani Tenge 1457₸ at -45% $2.80 -74.47% $2.80 1457₸ at -45%
Russian Ruble 239 ₽ at -45% $3.03 -72.40% $3.03 239 ₽ at -45%
Indian Rupee ₹ 290 at -45% $3.38 -69.21% $3.38 ₹ 290 at -45%
Ukrainian Hryvnia 153₴ at -45% $3.66 -66.66% $3.66 153₴ at -45%
Indonesian Rupiah Rp 59949 at -45% $3.69 -66.42% $3.69 Rp 59949 at -45%
Brazilian Real R$ 20,89 at -45% $3.82 -65.19% $3.82 R$ 20,89 at -45%
Vietnamese Dong 103500₫ at -45% $3.95 -64.01% $3.95 103500₫ at -45%
South African Rand R 71.50 at -45% $4.04 -63.20% $4.04 R 71.50 at -45%
Colombian Peso COL$ 17050 at -45% $4.23 -61.48% $4.23 COL$ 17050 at -45%
Philippine Peso ₱247.47 at -45% $4.39 -60.05% $4.39 ₱247.47 at -45%
South Asia - USD $4.50 at -45% $4.50 -59.05% $4.50 $4.50 at -45%
Chilean Peso CLP$ 4235 at -45% $4.56 -58.50% $4.56 CLP$ 4235 at -45%
Thai Baht ฿158.95 at -45% $4.90 -55.39% $4.90 ฿158.95 at -45%
Malaysian Ringgit RM21.45 at -45% $5.07 -53.85% $5.07 RM21.45 at -45%
Saudi Riyal 19.22 SR at -45% $5.12 -53.36% $5.12 19.22 SR at -45%
Chinese Yuan ¥ 38.50 at -45% $5.37 -51.13% $5.37 ¥ 38.50 at -45%
Mexican Peso Mex$ 102.29 at -45% $5.44 -50.46% $5.44 Mex$ 102.29 at -45%
Peruvian Sol S/.20.35 at -45% $5.71 -48.00% $5.71 S/.20.35 at -45%
CIS - U.S. Dollar $5.76 at -45% $5.76 -47.59% $5.76 $5.76 at -45%
Uruguayan Peso $U235 at -45% $5.93 -45.95% $5.93 $U235 at -45%
Taiwan Dollar NT$ 174 at -45% $5.98 -45.50% $5.98 NT$ 174 at -45%
Kuwaiti Dinar 1.84 KD at -45% $6.02 -45.17% $6.02 1.84 KD at -45%
Hong Kong Dollar HK$ 48.95 at -45% $6.23 -43.26% $6.23 HK$ 48.95 at -45%
Qatari Riyal 23.09 QR at -45% $6.33 -42.37% $6.33 23.09 QR at -45%
Japanese Yen ¥ 1127 at -45% $7.82 -28.79% $7.82 ¥ 1127 at -45%
Norwegian Krone 79,75 kr at -45% $7.88 -28.29% $7.88 79,75 kr at -45%
U.A.E. Dirham 29.15 AED at -45% $7.93 -27.79% $7.93 29.15 AED at -45%
Singapore Dollar S$10.17 at -45% $7.97 -27.40% $7.97 S$10.17 at -45%
New Zealand Dollar NZ$ 13.63 at -45% $8.25 -24.91% $8.25 NZ$ 13.63 at -45%
South Korean Won ₩ 11270 at -45% $8.28 -24.59% $8.28 ₩ 11270 at -45%
Canadian Dollar CDN$ 12.53 at -45% $9.17 -16.47% $9.17 CDN$ 12.53 at -45%
Costa Rican Colon ₡4675 at -45% $9.25 -15.79% $9.25 ₡4675 at -45%
Australian Dollar A$ 15.92 at -45% $10.42 -5.11% $10.42 A$ 15.92 at -45%
Polish Zloty 39,59zł at -45% $10.91 -0.70% $10.91 39,59zł at -45%
LATAM - U.S. Dollar $10.99 at -45% $10.99 $10.99 $10.99 at -45%
MENA - U.S. Dollar $10.99 at -45% $10.99 $10.99 $10.99 at -45%
British Pound £8.51 at -45% $11.56 +5.20% $11.56 £8.51 at -45%
Euro 9,89€ at -45% $11.63 +5.83% $11.63 9,89€ at -45%
Israeli New Shekel ₪40.67 at -45% $12.03 +9.53% $12.03 ₪40.67 at -45%
Swiss Franc CHF 10.72 at -45% $13.51 +22.99% $13.51 CHF 10.72 at -45%
Valve suggested prices are shown on package pages.

Price history

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Additional Information

Developer PsychoDev
metacritic_name Chronicle of Innsmouth: Mountains of Madness
metacritic_score 68
metacritic_fullurl https://www.metacritic.com/game/pc/chronicle-of-innsmouth-mountains-of-madness?ftag=MCD-06-10aaa1f
community_visible_stats Yes
ReleaseState released
Publisher AtomicHorde
Store Release Date 23 March 2021 – 15:06:08 UTC ()
osarch empty string
community_hub_visible Yes
Primary Genre Adventure (25)
Store Genres Adventure (25)
Steam Release Date 23 March 2021 – 15:05:59 UTC ()
Store Asset Modification Time 16 February 2023 – 14:20:47 UTC () (1676557247)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionBottomLeft
width_pct33.3720930232558
height_pct55.545001187366424
osextended empty string
review_score 6
review_percentage 70
Detected Technologies (?) AdventureGameStudio 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: 22 June 2023 – 00:00:00 UTC
  • tested_build_id: 7882362
  • configuration:
    supported_inputgamepad
    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-8.0-3
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported1
    hdr_support0
Content Descriptors Frequent Violence or Gore (2), General Mature Content (5)
First seen on SteamDB 11 October 2018 – 16:22:38 UTC (), in changelist #5213110
Content Descriptors (Including DLC) Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

4 Languages Interface Full Audio Subtitles Achievements
English Yes Yes Yes Yes
Italian Yes Yes Yes
German Yes Yes Yes
Spanish - Spain Yes Yes

Assets

Load all asset images
clienticon 3e6e0c21d139caf666ee64b48bcc30bb6acf8dc3
clienttga 46e2a208be8e5867da3d90c2735ca050850607a7
icon 84f9e84f80db00cc7d984e8c88f73e84d4ca0c2e
logo 42fb69749fee686002b1eefa05713bddcc310bb8
logo_small 42fb69749fee686002b1eefa05713bddcc310bb8_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_pct33.3720930232558
logo_position/height_pct55.545001187366424
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_icon84f9e84f80db00cc7d984e8c88f73e84d4ca0c2e.jpg
page_background_pathapp/962700
raw_page_backgroundpage_bg_raw.jpg
timestamp16 February 2023 – 14:21:02 UTC
Trailers
256825973 ↴
trailer_nameLaunch Trailer
trailer_category0
trailer_480p/video/webm256825973/movie480_vp9.webm
trailer_480p/video/mp4256825973/movie480.mp4
trailer_max/video/webm256825973/movie_max_vp9.webm
trailer_max/video/mp4256825973/movie_max.mp4
microtrailer/video/webm962700/354237/fe6e509b8c0e88525fa005348cb1e0d9afc98b31/1751169350/microtrailer.webm
microtrailer/video/mp4962700/354237/fe6e509b8c0e88525fa005348cb1e0d9afc98b31/1751169350/microtrailer.mp4
screenshot_medium256825973/movie.293x165.jpg
screenshot_full256825973/movie_full.jpg
trailer_base_id354237
all_agestrue
is_highlighttrue
timestamp1615827979
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