Top similar games like Deepest Darkest:

Prepare for terror in this ground-breaking classic old-school FPS. Following the destruction of Time you are left to battle in this horrific hellhole of multilevel interconnected missions populated by gruesome grotesque creatures.

Fight your way through armies of Nazi occultists, religious zealots, and unspeakable cosmic horrors to unveil the Eldritch secrets behind the war theatre in this 2000s-era-inspired grimdark singleplayer FPS where WW2 meets Cthulhu Mythos.

A dark fantasy shooter where the dead know no rest. Journey through nightmarish dimensions where survival hinges on magic and firepower. Every upgrade, spell, and choice leads to salvation or demise. Uncover the truth… or let it consume you.

COVEN is a hyper-violent retro FPS where your path of vengeance will take you across time and space. Destroy your enemies and eat their flesh.

BRUTAL shooter focused on action, gore, and old school death metal music. Unleash your overpowered arsenal to goreblast hordes of ferocious beasts on your way through ancient dark forest.

Death is only the beginning. Crawl from your grave and gear up to fight your way through the ranks of a mysterious and twisted cult. You, your guns, and your dynamite will have to shoot, slide, blast, duck, dodge, and maybe throw a gib or two to survive in this old-school-inspired shooter.

A retro first-person shooter inspired by classics of the '90s. Fight your way through vile creatures and uncover the secrets of an abandoned research station for interdimensional travel.

Years into a brutal lockdown, a once-thriving city lies in ruins, abandoned by its government and overrun by vicious, mindless infected. Grab your hammer, collect your nerves and enter the mayhem.

Runeblight is a retro, souls-like FPS set in a dying kingdom. As an eternal curse eats away at those who remain, an unlikely gift allows you to break the shackles of fate. Find secrets and hidden paths as you explore an interconnected world, tearing through cultists and monsters along the way.

Three wicked witch-sisters built a school where evil still lingers. Your beloved vanished within its cursed halls. Return to where it began. Explore, survive, and uncover what the walls still whisper — through blood, bullets, and boomsticks.

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.

Blast, slice and shred through your enemies in this hardcore FPS inspired by the icons of the '90s, powered by the legendary Quake-1 Tech. Taking place in a realm left to rot, take up arms, unearth long-forgotten secrets and hunt down the Guardians of the Old World.

Use a rearview mirror to fight through a horror-filled hellscape in this Doom-inspired retro-fps. Shoot behind you, detect invisible enemies & never fall victim to enemy traps.Find new weapons, unlock abilities & warp to maps at any time!Objects In Mirror Are Closer Than They Appear!

Grab your sawed-off, cast some sigils, and face the never ending nightmare head on in Venison County. Blast your old neighbors into undead venison giblets, master weapon specific active reloads, and limitlessly combine slain cultists' sigils for their sinful buffs (if you can withstand God's wrath).

Mortal Dark is a first person action-adventure retro game where you have to do anything to survive and escape from the hungry creatures.

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.

A brutally difficulty nightmare. A rogue detective infiltrates a cult compound to save a kidnapped woman and discovers a dark labyrinth of inhumane experiments and manmade flesh monsters. A tense and unnerving first person survival horror game, with limited resources, exploration and puzzle solving.

Classic, dark ambience in a bloody and difficult retro FPS. Fight cultists and demons who are as dangerous as you in your fight against the Maledictor.

It’s not our world yet. Investigate the facility, and keep your weapon ready.

BRUTAL First Person Shooter focused on action, gore, and exploration. Fueled by adrenaline-pumping trap-metal soundtrack.

IronWood is a First Person Shooter that takes inspiration from many of the older games that first popularized the genre, like Blood, Quake, and Unreal. Travel across a variety of levels, find powerful weapons and artifacts, and use them to your advantage against the enemies prevalent in each area.

A fast-paced, Quake-like retro FPS in a Victorian era steampunk setting with Lovecraftian monsters, distorted time and gravity, and crazy weapons.

Enter a dark fantasy world inspired by retro shooters! Varjomana is a fast-paced spellcasting FPS where each hand wields independent magic, offering unparalleled speedrunning potential. Master powerful spells and lightning-fast movement to fight a sinister cult.

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?

The chaos will never end. Decimate your enemies, fight against hordes of invaders who know no mercy. Dozens of enemy types await you. Old comrades will stand in your way. Shoot first and never ask questions.

Hands of Necromancy II is a dark fantasy FPS sequel, inspired by classics such as Heretic and Doom. Choose from two characters, wield new weapons and learn even more powerful spells and transformations to prove once and for all that you are the supreme Necromancer, master of death itself!

Shrine II is a retro FPS game with a focus on atmosphere and exploration. Explore a nightmarish world and battle great bosses where the surprises never end...

Forgive Me Father is a dark retro horror FPS set in a comic book style world inspired by the novels of H.P. Lovecraft. As the only one left with full senses, you begin a journey in search of answers and relief. How long can you last?

Survival & Horror: The Damned City tells the story of a cursed city where you'll have to face various enemies and bosses, each requiring a unique approach and knowledge of their weaknesses. Your father has disappeared, and you have come to this city to find him.

Ezekiel is a clasic first person shooter that sticks to the fundamentals: satisfying weapons, eccentric enemies and cool environments. No annoying cutscenes, no cringe-worthy writing, and no taking control away from the player. Just pure chaos, carnage and a killer soundtrack.

Old-skool FPS gameplay with modern graphics and extra horror 😱 Chainsaw 🪚 Double Barrel Shotty 🛢️🛢️ Flamethrower 🔥 Evil magic powers 😈 Slay your way through three episodes: A blackops gov site on the surface ⛺ An underground lab ‍🔬🧟, and finally.. You're going straight to hell. Wishlist 666.

A first-person survival horror game, solve puzzles and search for supplies to arm yourself with as you explore to uncover the secrets of an old mansion. Fight, run or hide from all sorts of twisted horrors.

Hideous is a dark fantasy boomer shooter mixing Heretic-style action with Diablo 1’s grim atmosphere. Blast through undead hordes with fire staves, lightning rods, and arcane fury as you face zombie warriors, evil mages, and grotesque bosses.

You carved your soul to shreds in servitude to a dark god, but false promises and betrayal were your only reward. Now you have a score to settle and it will be measured in blood! Experience the madness in one carnage-soaked package! All the gore, all the unholy war! Zombies, gargoyles, hellhounds and blood-crazed hordes of horrors await!