Survival Horror Adventure

Silent Hill 2: Director's Cut

Restless Dreams is an updated version of of Silent Hill 2. It contains all of the content of the original version and adds several pieces of new content. The most significant is a new short scenario called Born from a Wish, where players take control of Maria from her first moments right up to where she first appears in the main game. Also included is a sixth ending to the main scenario and a minor feature that allows the player to turn off the graphical effect, which makes the game look like it was shot on cheap film stock.

Among the Sleep

Among the Sleep is a first person horror game played through the eyes of a two-year old child. After waking up at night in his bed the child goes looking for mommy, but it seems she's not at home. To find her the child needs to travel to locations from his memory, aided by a talking teddy bear. At several locations the child encounters a horrifying figure that will try to catch him. The child has no means to protect himself, he can only hide and try to outsmart the creature. The game holds an underlying social message not unlike the one found in Papo & Yo.

Haunted Memories

A free to play slender-like, horror, indie game, released as episodes developed by MadMan Theory Games studio located in Poland.
Previously known as Haunt: The Real Slender Game, developed by ParanormalDev.
Steam says it's "MadMan Theory Games" so i don't know if they changed their name or something

Daylight

Warning: this game is cursed. Developed by now-defunct Zombie Studios, the technically clunky first-person adventure struggles to turn its repetitiveness and randomly-assembled corridors into an engrossing experience. The first title built with Unreal Engine 4 to be released, Daylight is also the ominous sign that a new era of UE-powered Tunnel Vision might be upon us...

I'm Not Alone

In the role of a bold exorcist the player travels to the Austrian mountains to free an old mansion house from the grips of a supernatural power.

Outlast

Here's your chance to get locked inside a mental asylum during a stormy night. With no weapon or torchlight, only your journalist's thirst for answers and a battery-powered camcorder to rely on, you're prepared to run and hide from trouble... but can your mind endure Mount Massive's darkest secret ?

DreadOut

How about adding some asian vibe to Halloween this year ? Indonesian ghosts are creepy, cuddly and may be banished through flash photography - if you can find their weak spots. Follow young Linda as she tries to escape a field trip gone awry, with only her trusty smartphone to light her way and reveal clues, hidden passageways, and supernatural presences to be sent back to the beyond.

Cryostasis: Sleep of Reason

Cryostasis: Sleep of Reason is a psychological horror video game developed by Action Forms for Microsoft Windows.

The game story develops with help of a unique system called Mental Echo - the ability to penetrate another character's memory and change the actions taken by that character in the past. This can involve saving people's lives by taking over their bodies in their memories and changing the course of history.[1]

The game, being set in an arctic setting, employs body heat as a health meter - the player must use heat sources (such as lights or stoves) to replenish health.

How to Survive

Bruised and stranded on the shore of a mysterious island after a shipwreck, our hero is quick to realize that his/her survival depends on gathering materials (and conveniently dropped blueprints) to create all the tools and weaponry required to sustain their living bodies and fend off the not-quite-dead ones. H2S features three pre-rolled characters to get through story and challenge modes, in either solo or 2-player local and online co-op.

Magrunner: Dark Pulse

This first-person puzzler combines the two-color logic of Portal with the potentially lethal visions of Amnesia. Copycat ? Sure... but Magrunner is also the one and only videogame featuring both a teleporting magnetizer dog and the Cthulhu mythos.