Korsakovia
Parent game
Half-Life 2: Episode Two is a first-person shooter set in the aftermath of the Citadel's destruction. Players control Gordon Freeman as he and Alyx Vance travel through forests and underground tunnels toward a resistance base, facing Combine forces and new enemy types along the way. The game emphasizes vehicle-based combat sequences alongside the series' physics-driven puzzles and gunplay.
Could be interesting
Jisatsu is a Japanese found footage mockumentary horror game.
Hello? Hell... o? is a freeware horror game by tachi made in RPG Maker VX Ace.
Indie Horror-Game in early-build phase. Run through Doors, see what has changed.
The Kidnap is a Japanese horror game about a kidnapping incident.
Welcome to Jolly's Fantasy World! Eat our food or plan a party, Jolly's Fantasy World is the place to go! Starring everyone's favorite bee, Jolly! People just can't get enough of Jolly and his gang. Work hours are now extended! Can you survive five nights?
Night Security is a Japanese psychological horror game about night security.
Game in the genre survival horror, in which you will have to try to survive.
Parasocial is a Japanese horror game about a live streamer.
Another FNAF Fangame: Open Source is a moddable, infinitely changeable version of FNAF 2. It can be anything you want it to be, so make it the most enjoyable horror you have ever imagined. It's a FNAF 2 with newer mechanics, new office and different settings!