Single-player games like Cave of Mystery
Below are 9 single-player Steam games similar to Cave of Mystery, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Cave of Mystery page.
Ranked picks
- 1

Physician of Armiosion
Single-player alternative to Cave of Mystery — playable solo, no multiplayer required. Shares RPG with Cave of Mystery.
The story follows Lexis, a cheeky young doctor, and his partner Patrizia as they battle, explore, and treat patients while investigating the disease that destroyed his homeland. Their path is blocked by those who persecute doctors, religious powers, and unresolved conflicts from the past.
- 2

Run Eternal Depths
Single-player alternative to Cave of Mystery — playable solo, no multiplayer required. Shares Action and Indie with Cave of Mystery.
Can you escape? Explore ever-changing dungeons, face dangerous enemies, and challenge a powerful boss. With each floor, the trials grow harder, and the foes become stronger. Test your skills and prove that you are the one who can triumph and earn your freedom!
- 3

DEATH REALM
Single-player alternative to Cave of Mystery — playable solo, no multiplayer required. Shares Action and Indie with Cave of Mystery.
Once you enter the Death Realm, you are bound to abandon hope. Do you think you can take on the most powerful?
- 4

Fear & Hunger 2: Termina
Single-player alternative to Cave of Mystery — playable solo, no multiplayer required. Shares Indie and RPG with Cave of Mystery.
F&H 2: Termina is oppressive, relentless and hopeless. A mix of jRPG and Survival Horror. Turn-based combat meets resource management. 3 days to explore the wicked town of Prehevil and find out about its dark secrets. 3 days until the pale and sickly green moon rises at its apex. Termina is upon us!
- 5

Halls of Jötunn
Single-player alternative to Cave of Mystery — playable solo, no multiplayer required. Shares RPG with Cave of Mystery.
Halls of Jötunn is a first-person atmospheric dungeon crawler set in a forgotten Norse world after Ragnarök. Explore ancient ruins, survive brutal tactical combat, uncover lost True Names, and fight your way home to the family waiting beyond death.
- 6

Bloodsmith
Single-player alternative to Cave of Mystery — playable solo, no multiplayer required. Shares Action and Indie with Cave of Mystery.
A fierce, action-packed narrative RPG; Play as Quentin Ashborne, the archaeologist whose duty has brought him to fight tooth and nail against the damned souls. If you are to survive, you must learn to manage & manipulate blood. Ride the downward spiral.
- 7

Fenrir's Prelude
Single-player alternative to Cave of Mystery — playable solo, no multiplayer required. Shares Action and RPG with Cave of Mystery.
Fenrir, has found himself on a floating island due to some unfitting circumstances. On this island he made several friends, everything seemed fine. However, it all took a turn when Eros arrived and everyone turned a blind eye to his actions. It is up to you to discover the truth.
- 8

Grim Quest - Old School RPG
Single-player alternative to Cave of Mystery — playable solo, no multiplayer required. Shares Indie and RPG with Cave of Mystery.
A dark fantasy RPG blending dungeon crawling, turn-based combat and roguelike mechanics with hand-drawn art and written storytelling. Part solo tabletop campaign, part choose-your-own-adventure, it offers an immersive experience designed for both quick ventures and night-long sessions.
- 9

Dark Leaches
Single-player alternative to Cave of Mystery — playable solo, no multiplayer required. Shares Indie with Cave of Mystery.
You play as a non-functioning alcoholic that’s lost everything and relocated to a cabin in the woods to sustain your constant binge drinking. However, something is off about the cabin. Or maybe you’re just drunk. Either way these monsters need to keep it down so you can crack a cold one.