Single-player games like PROPHECY OF THE NUN
Below are 8 single-player Steam games similar to PROPHECY OF THE NUN, 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 PROPHECY OF THE NUN page.
Ranked picks
- 1

Backrooms: The Last Observer
Single-player alternative to PROPHECY OF THE NUN — playable solo, no multiplayer required. Shares Indie and Adventure with PROPHECY OF THE NUN.
Backrooms: The Last Observer is a cooperative horror game. Descend into something that resists understanding, where perception itself begins to fracture. You are here not to fight, but to witness — and sometimes, witnessing is the worst thing you can do.
- 2

Backrooms: Forgotten Floors
Single-player alternative to PROPHECY OF THE NUN — playable solo, no multiplayer required. Shares Indie and Adventure with PROPHECY OF THE NUN.
Backrooms: Forgotten Floors is a cooperative horror game for 1–4 players. Descend into levels no one remembers, through spaces that shouldn't exist. You're here now — and the only thing worse than being lost is being noticed.
- 3

Backrooms: The Others
Single-player alternative to PROPHECY OF THE NUN — playable solo, no multiplayer required. Shares Indie and Adventure with PROPHECY OF THE NUN.
Backrooms: The Others is a cooperative horror game for up to 4 players where you will be forced to explore these unknown nooks and crannies, trying to survive in this complex world where death can be waiting for you at every turn!
- 4

Backrooms: The Deep Dark
Single-player alternative to PROPHECY OF THE NUN — playable solo, no multiplayer required. Shares Indie and Adventure with PROPHECY OF THE NUN.
Backrooms: The Deep Dark is a 4-player cooperative horror game where you will survive in a mysterious scary atmospheric world, wander through unknown dark corners and get scared of every nook and cranny!
- 5

Sly Apes
Single-player alternative to PROPHECY OF THE NUN — playable solo, no multiplayer required. Shares Action and Indie with PROPHECY OF THE NUN.
A retro PSX survival horror game for 1–4 players. Navigate randomly generated maps while hidden apes lurk in the shadows. Spot the threat, run, hide, or slam the door. One wrong move, and you're dead.
- 6

The Immolate
Single-player alternative to PROPHECY OF THE NUN — playable solo, no multiplayer required. Shares Action and Indie with PROPHECY OF THE NUN.
You will be subjected to the savagery of the spirit possessed by the devil. Try to get out of the old house you were trapped in! Retro survival horror game in the 90s
- 7

Old Evil
Single-player alternative to PROPHECY OF THE NUN — playable solo, no multiplayer required. Shares Action and Indie with PROPHECY OF THE NUN.
It was fall 2018. A group of recruits from a private military organization took a basic combat training in a woodland near Witch Hills. A few days before the end of the training, the squad stopped being in touch. A searching group was sent to their landing place.
- 8

Heretic + Hexen
Single-player alternative to PROPHECY OF THE NUN — playable solo, no multiplayer required. Shares Action and Adventure with PROPHECY OF THE NUN.
Step into the definitive re-release of two dark spell-casting shooters that shaped the genre. This enhanced restoration makes Heretic™ + Hexen™ available to new audiences and long-time fans with expanded accessibility across more platforms and languages than ever before.