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Mountains of Madness

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Mountains of Madness trailer trailerWatch 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

DJCTQ 18

£7.49

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

3 Sept 2026Lowest: £7.49 · Highest: £7.499 Oct 2026

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

"I am forced into speech because men of science have refused to follow my advice without knowing why." - H. P. Lovecraft

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

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Minimum

Minimum:
  • Processor: AMD FX-6300
  • Memory: 4 GB RAM
  • Graphics: Nvidia GTX 750

Recommended

Recommended:
  • Memory: 8 GB RAM

Supported Languages

English*
*languages with full audio support

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