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Watch trailer on Steam ↗Mountains of Madness
Deep Dive Project · Published by Deep Dive Project · Official site ↗
Content notice: This game contains scenes of explicit gore.
Mixed — 60% positive (30 reviews) · 3 achievements
Last updated 27 Sept 2026
From H.P. Lovecraft's work, this walking simulator sends you to the frozen wastes of Antarctica. Use your tools to navigate the frozen galleries untouched by millennia. Unearth evidence of a dreadful truth while you search for a madman whose ill fate lies somewhere beneath these Mountains of Madness
£7.49
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Price history
Action, Adventure, Indie · 2024 · More £5 - £15 games
Embark on a chilling journey through the frozen galleries of Antarctica in Mountains of Madness. Use your tools to uncover ancient secrets and track down a madman hidden within the Mountains of Madness, as crafted by Deep Dive Project.
About this game
An indie adaptation of H. P. Lovecraft's At the Mountains of Madness where you will assume the role of geologist William Dyer, leader of the Miskatonic University Expedition to the antarctic continent. Experience rising tension when all contact is lost with the advanced camp following new discoveries that will change every notion of the biological sciences.
Exploration
Follow the tunnels using equipment left behind by the advanced exploration team while you search for the missing members of the expedition.
Mystery
There is much to be discovered throughout the ancient antarctic continent. Curiosity will reveal you remains of lifeforms never seen by human eyes, ruins of a civilization considered impossible until now, but there things humans should hope will never be discovered
- A vast environment to be explored
- A range on tools to help you navigate it
- A rich story to be uncovered through exploration
- Horrors lurking where no sane person would ever dare to go
System Requirements
Will my PC run this? →Minimum
- Processor: AMD FX-6300
- Memory: 4 GB RAM
- Graphics: Nvidia GTX 750
Recommended
- Memory: 8 GB RAM
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
Version 1.16
- Tentacle models no longer stay where you were killed - Improved stairs collision - Some mesh holes filledRead full article on Community Announcements (Deep Dive Project)Patch NotesOfficial
Version 1.15
- Minor bug fixes through the game - Environment changes to better navigation in one of the ruin`s towersRead full article on Community Announcements (Deep Dive Project)Patch NotesOfficial
Version 1.14
- Achievements added - Penguin visuals improvedRead full article on Community Announcements (Deep Dive Project)Patch NotesOfficial
Version 1.13
Bug Fixes: -Equipment not appearing in level after load (fixed) -New Game opening levels other than the first (fixed) Improvements: -Ending improvedRead full article on Community Announcements (Deep Dive Project)Patch NotesOfficial
Version 1.12
- Refined loading positions - Step Volume slider added to Options Menu - Mouse Wheel instructions added to Controls on Options MenuRead full article on Community Announcements (Deep Dive Project)






