Top similar games like Volunteer:

Welcome to the Overground, you are trapped in a wide valley that you need to escape from, but of course, the valley is populated by dozens of monsters that will kill you as soon as they see you.

Horror. The action takes place in a hospital where people are dying. You're the only survivor... in addition... you need to solve the mystery of the hospital, but be careful, because something unimaginable and very scary may be hiding around the corner.

El Virus is a first-person Survival Horror video game where the protagonist (Yara) wakes up alone surrounded by dangerous monsters created by a new strain of COVID-19. In addition to surviving, she must find her beloved pet, Nala, and her partner, Denki.

Embark on a heart-pounding horror survival shooting experience. Unravel the mysteries as Jaxon Blair in Dr. Gloom's sinister lab. With its immersive atmosphere, pulse-pounding first-person action and twisted narrative, this solo-developed masterpiece keeps you on the edge until the end.

The Dead Fiber Virus ended civilization faster than anyone imagined. What started as a medical breakthrough became humanity’s downfall. Now, only ruins remain—haunted by Fiber-infected, the dead reanimated by synthetic nerve strands still pulsing with life.

Step into Ethan’s shoes and enter the ruins of Franklin’s Amazing World. Experience a realistic first-person horror focused on fear, atmosphere, and mental endurance. Solve puzzles, uncover the truth, and survive by relying on your instincts alone.

You've set on a journey to meet your wife, leading you to this hospital facility where they are experimenting on making humans immortal. It's all up to you now, take charge of unveiling the mystery, survive the undead and manage your inventory as you try to make your way out. Do you dare?

Play with friends against endless waves of man eater sharks.

You are Donovan Ling, a police officer and one of the last living souls in a city decimated by a demonic onslaught. Fight against relentless hordes of the undead, nightmarish horrors and hellish entities as you attempt to unravel the mysteries behind the invasion and escape with your life!

A first-person survival shooter with apocalyptic simulation elements, focused on precision and headshot mechanics. Every shadow hides a deadly threat. Survive the night, manage your ammo, and fight off ever-increasing waves. Do you have what it takes to resist?

Project Crypt: The horror adventure about escaping a city overrun by monsters.

Too much has gone wrong — and now, together with your companion, you must uncover what hides among the trees.

With a strong military career, Selin is drawn into a conflict between humanity and aliens after an urgent mission call interrupts her family dinner. Investigating a mysterious object that crashed on Earth, Selin forms alliances to uncover the aliens' true intentions and guide humanity's future.

A first-person survival horror game set inside a collapsing containment facility. Explore restricted sectors, read unreliable reports, and survive hostile entities where following procedures can be just as deadly as breaking them.

Fight against ruthless hordes of zombies, break through infected ruins, collect codes and keys, read notes left in a hurry, and search for clues. Each step may be the last, but it is the only one that brings us closer to the truth about what happened in Zone 404.

Ruins of Istanbul is a VR Action Horror-shooter game. In post-apocalyptic Istanbul ruins, you have to stay calm, check your ammo and survive. With easy to play but hard to master mechanics, you will get carried away in Turkey!

Survive and Revenge is an action and survival game set in a post-apocalyptic world. Driven by revenge, forced to explore and loot to advance and find out what happened to you.

After a terrifying encounter on a lonely road, a man awakens inside a mysterious house where his wife has vanished. Solve puzzles, uncover dark secrets, and find a way to escape before it's too late.

Immerse yourself in the adult FPS shooter game "Zombies & Love", where sensuality meets horror. Go through explicit scenes and crowds of zombies in a world of apocalypse. Help Ted and Vera to survive in this dead world.

Mission : Diamond Back is a First-Person Shooter that follows the story of a security breach in one of DiamondBack's research units. In order to survive you must Search , Report and Kill.

Welcome to Nightmare Manor - a terrifying horror game that will take you to an old manor steeped in dark history. In this game, you will feel the cold breath of the past, finding yourself in a place where sinister entities live.

Do you have the courage to sneak into a deadly facility to save the woman you love? In the cold corridors of the underground lab, you’ll face not only complex puzzles but also terrifying creatures. Every step has a price, every bullet has a limited life. Tell me, how far would you go for love?

An FPS survival horror set in Japan. After surviving the Operation to Eliminate the Infected, the protagonist is ordered to secure the virus developer and heads to Tokyo. Explore and fight using survivors’ requests and information. Manage limited ammo and healing items to survive.

"Don't Breathe In" is a psychological horror game where you must survive in an abandoned laboratory. Solve puzzles, find an escape route, and be careful—every breath you take brings you closer to death in a toxic gas-filled environment. ✔ Horror & Thriller | ✔ Puzzle & Exploration | ✔ Survival

Fight for survival in the horror FPS "Days End" amid the Xonobia Virus outbreak. Confront terrifying zombies, find weapons, and uncover chilling secrets. Thrills await!

Basement of Hellish is a survival horror game with zombies in 1st person. Survive and struggle to find a way out in this horror game with tense and dark atmosphere.

After Dark is a first-person endless wave zombie shooter set across multiple locations. Survive as long as you can against relentless hordes of the dead in a fight that only ends when you do.

In RED NIGHT, you play as Tess and face a demonic artificial intelligence in a horror anthology game. Each level explores a universal fear through unique and chilling worlds.

NULLA VIA is a WW2 psychological horror set in a preserved, abandoned war town. Explore silent ruins, bunkers, and mass graves where life was erased. Shadows cannot be killed by bullets alone. Use your camera, your weapons, and your sanity to survive. This town was never rebuilt for a reason.

Take on the role of a man forced to take down the Hive-mind that has taken over the world - One monster at a time.

World is waiting for you! Save the world from those Zombies. Let's get started...

To escape this terrifying hospital, you must leave your fears behind. Can you do it? Explore, face zombies, use weapons, avoid traps, and react fast to survive.

Marooned on an hostile planet, a pilot tries to unravel his past before madness dwells him…or worse, before he dies to be cloned and repeat this nightmare once again.

Take part in heart-stopping first-person action with waves of ravenous zombies. Use your weapons wisely, keep your ammo count at bay, and stay focused—all decisions are literally matters of life and death.