Free games like Chronicle of Innsmouth: Mountains of Madness
Below are 8 free-to-play Steam games similar to Chronicle of Innsmouth: Mountains of Madness, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Chronicle of Innsmouth: Mountains of Madness page.
Ranked picks
- 1

Doki Doki Literature Club!
Free-to-play alternative to Chronicle of Innsmouth: Mountains of Madness — no purchase or trial window.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
- 2

Dagon: by H. P. Lovecraft
Free-to-play alternative to Chronicle of Innsmouth: Mountains of Madness — no purchase or trial window. Shares Adventure with Chronicle of Innsmouth: Mountains of Madness.
Face unspeakable horrors. Succumb to madness. Welcome to a free daemonic narrative experience inspired by H. P. Lovecraft.
- 3

The Supper
Free-to-play alternative to Chronicle of Innsmouth: Mountains of Madness — no purchase or trial window. Shares Adventure with Chronicle of Innsmouth: Mountains of Madness.
The Supper is a short adventure game about the darkest side of the human soul. Ms. Appleton was always a wellspring of kindness, until The Voice started talking to her.
- 4

The Children of Clay
Free-to-play alternative to Chronicle of Innsmouth: Mountains of Madness — no purchase or trial window. Shares Adventure with Chronicle of Innsmouth: Mountains of Madness.
The Children of Clay is a short stop motion archeology horror game, where you have to study an ancient artefact and discover its dark secret.
- 5

Devolverland Expo
Free-to-play alternative to Chronicle of Innsmouth: Mountains of Madness — no purchase or trial window. Shares Adventure with Chronicle of Innsmouth: Mountains of Madness.
Devolverland Expo is a first-person 'marketing simulator' set within an abandoned convention center after the annual Devolver Digital game expo was mysteriously canceled.
- 6

SUCCUBUS: Prologue
Free-to-play alternative to Chronicle of Innsmouth: Mountains of Madness — no purchase or trial window. Shares Adventure with Chronicle of Innsmouth: Mountains of Madness.
Become a demonic priestess of lust and use her unique skills to take revenge on your enemies. Regain your kingdom making hell tremble under your hooves! Leave no one alive if they won't bend the knee.
- 7

Selene ~Apoptosis~
Free-to-play alternative to Chronicle of Innsmouth: Mountains of Madness — no purchase or trial window. Shares Adventure with Chronicle of Innsmouth: Mountains of Madness.
A beautiful stranger appears at your doorstep. Will you let her in? Dive into a captivating nightmare and decide the fates of those around you in this free mystic thriller visual novel.
- 8

Lust from Beyond: Prologue
Free-to-play alternative to Chronicle of Innsmouth: Mountains of Madness — no purchase or trial window. Shares Adventure with Chronicle of Innsmouth: Mountains of Madness.
A Victorian mansion. A cult worshipping an otherworldly erotic deity. Among all that - you. Explore a world inspired with the works of Lovecraft, Giger and Beksiński. See for yourself that there are no limits to the dark ecstasy.