Single-player games like Heritage
Below are 8 single-player Steam games similar to Heritage, 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 Heritage page.
Ranked picks
- 1

Demonologist
Single-player alternative to Heritage — playable solo, no multiplayer required. Shares Action and Indie with Heritage.
Demonologist is a Co-Op horror game that can be played with at least 1 and up to 4 players. Your goal is to identify the type of evil spirit in cursed places and exorcise it using your equipment, either alone or with your team.
- 2

System Says Normal
Single-player alternative to Heritage — playable solo, no multiplayer required. Shares Indie and Adventure with Heritage.
You were hired to watch. Not to ask questions. Night shift. Corporate building. Cameras, reports, anomalies. Your predecessor left no final report. Now you're going to find out why. Please proceed.
- 3

Grinnel
Single-player alternative to Heritage — playable solo, no multiplayer required. Shares Action and Indie with Heritage.
If you stop, the light dies. If you turn, darkness takes over. As a patient trapped in Grinnel, escape this psychological horror nightmare with Dr. Esin. Use your visor in the atmospheric labyrinth and never look back; in this surreal thriller, your gaze is your worst enemy.
- 4

Ghost Frequency
Single-player alternative to Heritage — playable solo, no multiplayer required. Shares Action and Adventure with Heritage.
In Ghost Frequency, you are a ghost hunter from PIT - Paranormal Investigation Team. Your mission is to locate a sinister spirit using the EMF Ghost Detector to track paranormal activity, the IR Thermal Camera to reveal hidden entities, and the EVP Digital Recorder to capture eerie voices.
- 5

Phasmophobia
Single-player alternative to Heritage — playable solo, no multiplayer required. Shares Action and Indie with Heritage.
Phasmophobia is a 4 player online co-op psychological horror. Paranormal activity is on the rise and it’s up to you and your team to use all the ghost-hunting equipment at your disposal in order to gather as much evidence as you can.
- 6

Lost Lullabies: The Orphanage Chronicles
Single-player alternative to Heritage — playable solo, no multiplayer required. Shares Action and Indie with Heritage.
"Lost Lullabies - The Orphanage Chronicles" is a Co-Op horror game set in 1980, inspired by the real stories of an orphanage ruined by a fire in 1960 Lowell. Playable with 1-4 players, the goal is to identify and expel malevolent spirits alone or with your team.
- 7

İblis3:Phenomena
Single-player alternative to Heritage — playable solo, no multiplayer required. Shares Action and Indie with Heritage.
İBLİS 3: PHENOMENA is a first-person psychological horror game. Explore a mysterious house set in realistic, slow-paced, atmospheric, and disturbing environments. It contains no puzzle or exploration elements; it is entirely built on tension and psychological pressure.
- 8

Locked Up
Single-player alternative to Heritage — playable solo, no multiplayer required. Shares Indie with Heritage.
The game “Locked Up" is the first project developed in 2020 by the studio EMIKA_GAMES consisting of one person.