Top similar games like Abyss of Neptune:

Brace yourself for an immersive first-person perspective as you embark on a journey as a young man determined to evade the clutches of a mighty Aztec god. Get ready for a chaotic experience with horror and survival mechanics.

Immerse yourself in a dreadful hand-drawn horror world and push Death’s armies back to the underworld!

In this game you have to fight your way through hordes of zombies in search of a safe place.

Losing his parents during the holocaust to a mad man of a doctor. You're to play as Grobuskna Vladinov, 20 years after the incident that changed his life dramatically. Grobuskna receives an unknown phone call that'll start a journey that'll twist your mind...

Case Kovacs - Agent 228 is a very short and intriguing mini game telling the story of Elizabeth Kovacs, the missing woman from the game NoseBound.

"The LastOnesLeft" is a first-person survival horror game where the player finds themselves in an abandoned village overrun by zombies. Uncover the truth about what happened by finding mysterious letters from an unknown source.

Experience Halloween Horror in PC or VR. You go out with your friends, trick or treating, entering haunted attractions, as you make your way to the big party, but this year's holiday of the afterlife brings something sinister.

A first-person action horror game set in a nightmarish manor infested with zombies, psychotic cultists, and a horde of other horrors. Utilize an assortment of different weapons in a brutal fight for survival as you try to escape from the Nightmare of Decay.

Skinwalker Hunt is a horror themed hunting game from the creator of Witch Hunt. Main focus of the game is on exploration, non-linear gameplay, and atmosphere.

You have been selected as a new contestant to play in a twisted puzzle game designed by an up and coming serial killer known as the Game Master. Using your intuition and survival skills, can you stay one step ahead of the Game Master or end up as another one of his many victims?

Something is happening in town. People are going crazy attacking each other. Can you survive to find out what's causing this insanity? Who's behind this zombie outbreak?

After the opening of Site 1730, only Sites 15 and 19 remain active. Complex 1730 was the most secure, but a new director hastened its downfall. As a guard, surviving the madness of anomalies is vital.Survive and find the way out.

First person shooter horror adventure game. As detective C, you arrived at an old friend's home and try to find out what's going on.

You play as Jerry, a young man who has gotten into a terrible car accident on his way to visit his parents, Jerry finds himself transported back in time to an eerie and abandoned place. The question is are you going to survive or will you become a victim of the town's horrifying secrets?

Explore a maze of dozens of virtual worlds and games, each with their own characters, gameplay, and themes. Dive deeper and deeper, unlock more and more worlds, and be the first to reach the Core!

Find travelers and fight mutants through the violent waves and endless levels of the blood pits.

You're a journalist investigating an abandoned house. Armed with only a flashlight, navigate its haunted halls to uncover its secrets. Beware, malevolent forces lurk, blurring reality and nightmare. Will you survive to reveal the truth, or become another victim of its sinister grasp?

Take role as a survivor in COLD CABLE: LIFESHIFT, a 3D First Person action-puzzle game, with survival elements, where you have to gather supplies, control radiation level and shoot monsters on your way to reach the next level. If you want to play this game, get ready for the chaos.

I Want To Go Home is a first-person cleaning simulator game with a horror twist. Clean the restaurant and survive to earn money and unlock characters. Play solo or with up to 3 friends and experience the story that unfolds. All content updates will be free!

Fallen World is an Survival-Horror Adventure Dinosaur game inspired by the original Jurassic Park film.

A horror survival game that unfolds in an ancient district of Jeddah, Follow the protagonist as they uncover the mystery of BREEKHA Hospital, where bodies disappear only to return to life in a grotesque and unnatural manner.

Vomitoreum is an FPS Metroidvania with a focus on atmosphere and horror, inspired by the paintings of Zdzisław Beksiński.

In this linear story driven horror game you have the daunting task to find out what has happend to the asylum of Piekielna Wioska, a "special research facility". Your mission is simple: get you and your target out of there. Happy hunting.

After being shipwrecked on an uncharted island, things quickly go from bad to worse. Fight for your life as you find parts to repair your boat and escape the island while unravelling the mysteries of Shinrin Yoku.

Witness anomalies at a gas station in Winona, Arizona. Experience the tense atmosphere of the gas station through the eyes of Rayne Williams, an experienced D.I.B Agent. Explore the story with your own playstyle.

What started as a relaxing day off with your partner suddenly takes a turn when you find yourself waking up alone at the metro station of a creepy, abandoned complex owned by a mysterious megacorporation...

Sabotage a cult and their schemes in this Mystery, Horror, FPS. Explore a mansion while massacring the creepy followers and their foul abominations. Find various weapons to slay your enemies with and uncover the cruel secrets of the organization.

Paper Dolls 2 is a first-person horror adventure game. A dark aura emanates from a Qing dynasty dwelling—the Yin Mansion. What happened to the once-famous Yin Family? Clues lead us to its second floor haunted by restless spirits. A truth, buried for over a hundred years, is waiting to be unraveled.

Saiko no Sutoka No Shiki is a spin-off of the original game Saiko no Sutoka, in which Saiko is a zombie anime girl who wants to play with her senpai, with the senpai needing to complete her parts and give her food to satisfy her hunger while simultaneously trying to escape.

"When I Die" comes with a post-apocalyptic story line. The setting of the game originally took place in a facility. The player need to complete a role of a remaining survivor trapped in the building trying to escape from the people who have become zombies.

Remorse: The List is a classic survival horror game where the player must figure out what is happening in the little hungarian town of Hidegpuszta, and your only clue is a list that doesn't make much sense. Exploring will be the key to unveiling its secrets and get out of there alive.

90s VHS Found Footage Survival Horror in Paris Catacombs. Relive Paris' dark memories and relive the lost explorers experience through the recording itself. See if you can alter the outcome.

The Drained Goddess is a first-person survival horror game focused on combat system and side story exploration. You will need to fight with many unique enemies and investigate the twisted fate of our main character. Finally you can put different endings to the story.

Afarid is a survival horror game with religious atmosphere, which is played in the first-person perspective. Will the last person from the blood of King Solomon succeed in breaking the spells and destroying the jinns, which had obsessed his family in an Anatolian town full of weirdnesses?

Missing Persons is a horror-survival game that you play as Calvin to survive against the scientist who kidnapped you to run tests on you.

You were excited to take a vacation with your father, but things took a turn for the worse when your plane crashed on an unknown island in the Bermuda Triangle during a dark and stormy night.