Single-player games like Nightmare knock
Below are 11 single-player Steam games similar to Nightmare knock, 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 Nightmare knock page.
Ranked picks
- 1
Scarlet Hollow
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Indie with Nightmare knock.
Your aunt’s dead, your cousin hates you, and you’re stuck in the dead-end town of Scarlet Hollow. Choose your path through a branching narrative so dense that you'll see less than 1/5 of the game on a single playthrough. You won't be able to save everyone. Good luck, and welcome home.
- 2
Oxenfree
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Indie with Nightmare knock.
Oxenfree is a supernatural thriller about a group of friends who unwittingly open a ghostly rift. You are Alex, and you’ve just brought your new stepbrother Jonas to an overnight island party gone horribly wrong.
- 3
SIMULACRA 2
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Indie with Nightmare knock.
A dead influencer. An obsessed detective. Three suspects. Piece the truth together by going through the victim’s phone messages, videos, and social media in the follow up to the critically acclaimed SIMULACRA.
- 4
Athanasy
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Indie with Nightmare knock.
Deep beneath the surface of the dead Earth, the City, the last refuge of humanity, hides. Engineering genius and efforts of all mankind; a giant structure of steel, concrete, and biopolymers. It keeps the remnants of civilization one step away from total extinction.
- 5
Monsters of Little Haven
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Indie with Nightmare knock.
At the heart of the action are a twelve-year-old Kenneth and his younger sister Esme, children of the Murphy family, who hit the trail of a mysterious monster following series of entangled events.
- 6
Fearbonding
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Indie with Nightmare knock.
Fearbonding is a Yandere x Demon BL Horror Visual Novel. Play as Hinata, a demon, and try to tame the deranged Kosuke. Will you get to satisfy your hunger for fear through your new hunting dog or will you be the one to get devoured?
- 7
Milk outside a bag of milk outside a bag of milk
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Indie with Nightmare knock.
A sequel to Milk inside a bag of milk inside a bag of milk. Dive into demented and bizarre world once again and help the girl become a little happier.
- 8
Static Dread: The Lighthouse
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Action and Indie with Nightmare knock.
Lovecraft meets Papers, Please. Play as a lighthouse keeper and guide ships safely into the harbor using your radio. Survive the presence of something impossible, and don’t let the shadows consume you!
- 9
Five Nights At Floppa
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Action and Indie with Nightmare knock.
A horror film in which Shlepa appears in his frightening form. The main character had no idea where he would end up when he first got a job. Now he is forced not to protect, but to survive in a terrible office.
- 10
Five nights at Stalin
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Action with Nightmare knock.
A horror game in which the main antagonist is Stalin himself, or rather his statue. The player must use all the resources given to him to stand up to the mighty foe, or else he will face either dismissal or something worse...
- 11
Five nights at Floppa 0
Single-player alternative to Nightmare knock — playable solo, no multiplayer required. Shares Action with Nightmare knock.
You got a job as a security guard at an insurance company, but it turns out that it's not all that easy. After all, your tasks are not only to protect the office, but also to protect yourself!