Chronicle of Innsmouth: Mountains of Madness
Point-and-click horror adventure linking ritual murders across different eras
PsychoDev, https://www.atomichorde.com/ · Published by AtomicHorde, https://www.atomichorde.com/ · Released Mar 23, 2021
- Reviews
- Mostly Positive
- 70% of 106
- Recent reviews
- Not enough recent
- Players
- 1
- daily peak, Oct 28, 2026
- Steam Deck
- Playable
- Last update on Steam
- 2 months ago
- Aug 26, 2026
Metacritic: 68/100 (critic reviews)
What is Chronicle of Innsmouth: Mountains of Madness?
In this single-player, 2D adventure, private investigator Lone Carter awakens near Innsmouth after a monster attack. You explore locations including Arkham and the South Pole, talk to characters, and solve puzzles, playing as Carter, Abdul Alhazred, and H.P. Lovecraft at different points in the story.
For you if...
- +you enjoy cosmic horror rooted in Lovecraft's stories
Not for you if...
- −you want action-driven play rather than dialogue and puzzles
What players say
70% of 106 reviews are positive
Players praise the artwork and atmosphere. Common complaints concern inconsistent voice acting, slow dialogue, and heavy exposition.
Screenshots and trailer
Chronicle of Innsmouth: Mountains of Madness system requirements
Minimum: 640x480, 2 GB RAM, 2 GB of disk space.
As published by the developer.
Can my PC run Chronicle of Innsmouth: Mountains of Madness?
The published requirements do not name a graphics card we can compare.
Set up my PC →Minimum
- OS
- Windows XP or higher
- Processor
- Intel or AMD CPU
- Graphics
- 640x480, 32 bit colour
- Memory
- 2 GB RAM
- Storage
- 2 GB available space
- DirectX
- Version 9.0c
Recommended
- OS
- Windows 7/8/10
- Processor
- Intel or AMD CPU
- Graphics
- 640x480, 32 bit colour
- Memory
- 2 GB RAM
- Storage
- 3 GB available space
- DirectX
- Version 9.0c
Does Chronicle of Innsmouth: Mountains of Madness have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Chronicle of Innsmouth: Mountains of Madness run on Steam Deck?
Playable Playable: it runs on Steam Deck with some adjustments.
- Sometimes shows mouse, keyboard or non-Deck controller icons
- All functionality is accessible with the default controller configuration
- In-game text is legible on Steam Deck
- Default graphics settings perform well on Steam Deck
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows, macOS, Linux
- Achievements
- 38
- Steam features
- Cloud saves, Family Sharing
- Languages
- Full audio: English. Text only: Italian, German, Spanish - Spain, French.
Does Chronicle of Innsmouth: Mountains of Madness use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam
