Games like Knock-knock

The Sirena Expedition is a short PSX-style horror-platformer in which you explore a mysterious underwater facility.

Minesweeper but the rules are changing.

Escape the Backrooms is a 1-4 player co-op horror exploration game. Traverse 30+ eerie backrooms levels while avoiding entities and other dangers. Try to escape but be warned: survival isn't guaranteed.

A few months have passed since the death of my son, Simon. Ever since that tragic day, I find myself falling into the darkest emotions I could ever imagine. I am haunted everyday with what I have done; But sometimes, I am haunted by more than just my emotions...

Breathing Fear is a non-linear 2D horror game with survival elements. Solve all the secrets of the mysterious house and try not to go crazy with horror.

Paper Dolls Original is a first-person horror adventure game steeped in Eastern culture. You act a man who is separated from his daughter after a car accident. When he awakes, he finds himself in a deserted Asian mansion. Find your daughter and unveil a terrifying story buried for a hundred years

Your way to freedom only involves your intelligence and the puzzles!

You break into the mansion at night. It’s huge and built like a maze. You're trying to escape, but the monster is after you! The chase begins. RUN!!

A visually lifelike co-op horror game for 1-6 people. Journey through 11 procedurally generated levels, using what's available to survive and progress deeper into the Backrooms.

This is a creepy co-op horror game. In which you find yourself locked in a crazy Granny's house. But Granny is not the only danger that awaits you in the house, someone else creepy lives in the basement. You have five days to get out of the house!

An average college girl takes an elective class and everything is different. Death, spooky, enveloped her, uncovering the truth, looking for clues, making the right choice was the only way.

The ground starts shaking, light bulbs are breaking - and something rather unusual is happening right behind the walls of your very room. Equipped with nothing but wit and courage, you slowly descend into a world inhabited by avian folk and seemingly deadly furniture monsters.

Silver Chains is a first-person horror game with a strong emphasis on story and exploration. Search for clues within an old abandoned manor to unravel the truth about the terrible events which have happened.

It’s 11pm and the last house on your route. The windows are boarded up, the yard is overgrown, but the lights are on and the front door is open… strange place to deliver a pizza. You’re getting soaked from the rain, so you hesitantly step inside the house. You shouldn’t have done that.

Lost forever in the pitch black! But that's what makes it fun! The vast corridors covered in darkness change with each play. All you can do is run or hide from the frightening Apparitions. Use unique items and Karuta cards with special powers in your desperate search for an escape from the darkness!

The Initiate is a mystery puzzle game. You awake in a house full of traps and puzzles - This is your trial; complete it, or die!

Observe every corner of your apartment by moving your camera along a rail that runs through the rooms. Find and take pictures of paranormal anomalies to exorcise them. Locked in your surveillance room, will you survive tonight's 8 rounds?

This Myst-style horror-adventure game will bring fear into your heart. From the very beginning you are exposed to an overwhelming but invisible ghost presence – strange calls, footsteps, voices from nowhere. In order to help your brother and survive you will need to solve the mystery of this abandoned, haunted place. And remember!