Games like Mortal Dark

Dark Places is a horror-themed shooter game that transports players to a variety of eerie environments. The game is a source port of the classic title "Doom 3," featuring improved graphics, physics, and AI. Players must navigate through darkened corridors and confront hostile creatures, using a range of weapons and strategic tactics to survive.

"Vomitoreum is a single-player horror shooter Metroidvania game with an interesting plot, good gameplay, stunning graphics, and an ingenious soundtrack. Explore a dark, interconnected world inspired by the paintings of Zdzisław Beksiński, battling eldritch monsters and searching for a cure for a deadly fog. As the Nephilem, survive the harsh environment, gather weapons and tools, and restore life to the plagued land."

"Adam - Lost Memories" is a psychological horror game based on a true story, conveying the fear and trauma of a child in a dysfunctional family. The game creates a haunting atmosphere, without relying on jump scares or being a walking simulator. Players experience the protagonist's mental illness and use reading as an escape, providing a unique and emotionally impactful gaming experience.

Crisol: Theater of Idols is a gripping first-person horror/action adventure set in the haunting world of Hispania, a nightmarish reimagining of Spain. Playing as Gabriel, a soldier who can use his own blood as a deadly weapon, you endeavor on a journey to fulfill a divine mission from the Sun God. Key Features: Explore the Cursed Island of Tormentosa Uncover the chilling history and t…

Plunge into a treacherous and enigmatic underwater world and brace yourself to confront the heart-stopping horrors that await as you fight against all odds.

"Dread X Collection" is a horror game anthology, challenging 10 indie developers to create a game inspired by the concept of "P.T." , the infamous demo of the canceled game Silent Hills. Each game in the collection is a unique, self-contained horror experience, offering a condensed and raw take on the developers' dream horror projects. The result is a diverse collection of terror that pays homage to the classic horror genre while showcasing innovative and original ideas.

"Remorse: The List" is a single-player horror shooter game with good graphics, plot, and phenomenal soundtrack. Explore a large suburban town in Hungary and manage your inventory to survive against unspeakable horrors while uncovering the secrets of a cryptic list. With open gameplay and variety in combat, discover the in-depth story in this atmospheric survival horror.

"The Land of Pain" is a first-person horror adventure game that takes players through a dark and mysterious world. The game features a rich and immersive atmosphere, with challenging puzzles and a focus on exploration and story. As the player, you must uncover the secrets of a creepy forest and its haunting inhabitants while avoiding terrifying creatures that lurk in the shadows.

"Doorways: The Underworld" is a first-person horror adventure game, where you play as special agent Thomas Foster, tasked with tracking down a missing psychopath in a terrifying and atmospheric underworld. The game features fast-paced gameplay, challenging puzzles, and high-quality visuals and sounds. It is the third chapter in the Doorways series, but can be played independently, with the option to explore many secret places and full controller support.

"Nightmare of Decay" is a first-person action horror game set in a nightmarish manor, where you must fight for survival after awakening trapped inside. Explore an expansive, multi-level manor and face various enemies including zombies and cultists, with limited resources creating a more hardcore survival experience. The goal is to escape the nightmare, or die trying. Note: The above summary is based on the game's self-description and my knowledge cut-off of 2021-09. For the most accurate and up-to-date information, it is recommended to visit the game's Steam page or the official website.