Top similar games like San Diablos:

Devolverland Expo is a first-person 'marketing simulator' set within an abandoned convention center after the annual Devolver Digital game expo was mysteriously canceled.

"Silence In The Cabin" is an Open Map Survival Horror Game, where you must survive Dark linear story sections in order to unlock more areas of the world.

Tired of playing fancy games that have lost all their mystery? Looking for something different? Look no further. Bordermind is a retro horror-themed FPS with a PSX/PS1 aesthetic. It takes the player into an intermediary world between the material and the spiritual.

Inspired by classic survival horror. Bachman Manor sprawls into a maze of corridors, bedrooms, foyers, and more. Filled with puzzles, traps, and hidden passageways that explore the secrets of its dark history and occupants.

In this cute cardboard world, something went horribly wrong... You wake up in a prison cell. A strange voice calls to you from the depths of dark corridors covered in runic symbols and blood. Reload your trusty shotgun and find out... WHY WOULD CARDBOARD... BLEED?

Zombiemachia offers a mature and intense experience for fans of carnage. Face endless waves of zombies with weapons, traps, and dismemberment, all in a realistic environment.

Dead Purge: Outbreak is a modern first-person shooter set in an unforgiving post-apocalyptic world where every minute can be your last.

BlackShot is a free-to-play, first-person shooter set in a post-apocalyptic world.Join other mercenaries in brutal team combat, multiple game modes, and experience in-depth customization to create your perfect warrior!

Once again, you are on board Shakhter-One. Traverse the deck of a well-known mining ship and the depths of Mark's twisted mind blended together. Run, fight, hide, explore – discover, what really happened to this place and do your best to destroy Shakhter-One.

Enter this first-person shooter with dark and realistic scenarios, use your shooting skills to kill all the enemies and survive. Explore the scenario and collect all the resources you can because you will need them to get out alive.

Dragged into a dark conspiracy, explore and survive your way through the beginning of the end for the nation of Australia. Use your wits and instinct to stay alive in this 2000s-style first person liminal exploratory horror shooter set down under during the 1990s.

Dark Places is a psychological single-player game set in a surreal world filled with horrific creatures and nightmarish delusions. Solve puzzles and try to survive.

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.

Escape the nightmarish human abattoir in this blood soaked first person shooter.

HROT is a single-player retro FPS set in a small socialist country neighboring Soviet Union (Czechoslovakia) after an unspecified disaster in 1986. Those times were dark and terrifying and so is the game.

Make a Killing is a first-person single-player survival horror game. You play as Cole, a man that travels to unhallowed grounds in hopes of saving his brother Jace, only to be ensnared in a game of cat and mouse with a century old mass murderer.

MUTATION PHASE is a horror-shooter with a first-person view, which narrates the consequences of experiments with sound waves. You have to survive among hordes of mutants and get out of the danger zone.

Survive the arctic research base simply known as Base 75, or die from the freezing cold or by the horrors that lurk within the halls?

Zombies Must Die is a gloomy retro FPS featuring dozen handcrafted levels, a lot of zombies, and deadly weapons (crossbow included!). Do you aim good enough to headshot them all?

SILENT DOOM is an atmospheric first-person survival horror adventure set in a nightmarish universe. Gameplay consists of combat, exploration, and puzzle-solving. It is designed around the idea of "being thrown into the world". Isolated and lost inside this nightmare world.

Built exclusively for VR, A-Tech Cybernetic's Story Mode will offer hours of explosive fun, while Swarm Mode will test your grit in a sci-fi nightmare scenario. Stop the mutant invasion at a futuristic megacorp, controlling an arsenal of weapons with real life movements!

Breach enemy stronghold in dread Siberian wastelands before insurgents can open gates to Samozbor dimension.

The story of Henry Bishop is a first-person psychological thriller, where the player will have to fight, guess riddles, immerse into a mystical plot and an incredible story.

Do you feel that some current horror games are scary but without action, while others have action but not scary? Do you miss the classic survival horror where fear and action were in perfect harmony? Now this full experience is back in the Dark Dimension!

As part of the elite Rhino Squad, you must spearhead Earth’s military invasion of a hostile alien homeworld. But, in this desperate war for humanity’s survival against an unrelenting enemy, you may discover that the only way to defeat them...is to become one of them.

Cross-platform hurricane online 3D Shooter

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.

Red Alliance is an atmospheric, dark action thriller single player game with elements of horror. The game takes place in Eastern Europe where the society is under oppressive regime enforced by a mysterious scientist whom the player must stop to restore justice.

FULL GAME NOW AVAILABLE. GO GET IT! This is the Free Survival Mode for Hellbound: a '90s style First Person Shooter, made 30 years later… but just a glimpse of the full game, go check it out!

【Can you live with this fear?】 A horror game developed by a Japanese high school student all by himself is coming to Steam! Escape the monster's pursuit in the creepy mansion, sometimes using weapons to fight back and find the key to escape!

Only If is a surreal first person adventure-puzzle game. It takes idiom into reality.

Shrine is a retro FPS game about a skinless dude killing eldritch monstrosities with his nightmarish arsenal.

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.

This Strange Realm Of Mine is a First Person Shooter mixed with poetry and psychological horror. Graphic style is 3D mixed with pixel art.

Kyle wakes with a headache unaware he has survived a helicopter crash in Nannestak Norway. Alone on a farm he suddenly finds himself in a space suit. A flash of light transports him back to a mission he must complete. As he progresses he experiences flashbacks uncovering pieces of his lost memory,

Gynophobia is a horror themed shooter about abnormal fear of women. Gynophobia is using classic first person shooter gameplay, to convey story about Mark, who is suffering from different phobias, including abnormal fear of woman.