Free games like At the Mountains of Madness
Below are 8 free-to-play Steam games similar to At the 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 At the Mountains of Madness page.
Ranked picks
- 1
Indigo Park: Chapter 1
Free-to-play alternative to At the Mountains of Madness — no purchase or trial window. Shares Action and Indie with At the Mountains of Madness.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
- 2
Dagon: by H. P. Lovecraft
Free-to-play alternative to At the Mountains of Madness — no purchase or trial window. Shares Indie and Adventure with At the Mountains of Madness.
Face unspeakable horrors. Succumb to madness. Welcome to a free daemonic narrative experience inspired by H. P. Lovecraft.
- 3
Trick & Treat
Free-to-play alternative to At the Mountains of Madness — no purchase or trial window. Shares Indie and Adventure with At the Mountains of Madness.
Trick or treating in a vampire's house.Trick & Treat is a light-hearted Halloween adventure. It's about exploring and solving puzzles in a spooky atmosphere. There will be some horror elements, romance, many bad ends and a happy ending of true love.
- 4
Tiny Bunny: Prologue
Free-to-play alternative to At the Mountains of Madness — no purchase or trial window. Shares Indie and Adventure with At the Mountains of Madness.
Tiny Bunny: Prologue is a non-linear horror visual novel. Those, who have heard the voice of the forest, are beyond help.
- 5
SCP: Secret Laboratory
Free-to-play alternative to At the Mountains of Madness — no purchase or trial window. Shares Action and Indie with At the Mountains of Madness.
Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape.
- 6
Aimlabs
Free-to-play alternative to At the Mountains of Madness — no purchase or trial window. Shares Action and Indie with At the Mountains of Madness.
Aimlabs is the aim trainer of choice for over 45 Million players, from beginners to esports pros. Our unique aim analysis optimizes your gameplay, targets your weaknesses & builds key skills for any FPS game! Time to warm up with our unlimited scenarios & rank up in-game!
- 7
Poppy Playtime
Free-to-play alternative to At the Mountains of Madness — no purchase or trial window. Shares Action and Indie with At the Mountains of Madness.
You must stay alive in this horror/puzzle adventure. Try to survive the vengeful toys waiting for you in the abandoned toy factory. Use your GrabPack to hack electrical circuits or nab anything from afar. Explore the mysterious facility... and don't get caught.
- 8
Cry of Fear
Free-to-play alternative to At the Mountains of Madness — no purchase or trial window. Shares Action and Indie with At the Mountains of Madness.
Cry of Fear is a psychological single-player and co-op horror game set in a deserted town filled with horrific creatures and nightmarish delusions. You play as a young man desperately searching for answers in the cold Scandinavian night, finding his way through the city as he slowly descends into madness.