Games like Biodacity The Mansion

"Ripout is a Co-Op horror shooter with excellent graphics and mechanics, allowing 2 players to fight through mutant-infested spaceships, collect loot, and customize characters in search of humanity's last bastion. Engage in high variety of reconfigurable monster battles, with a derelict ship exploration in single-player or small teams. The game's phenomenal atmosphere and grinding opportunities ensure hours of entertainment."

In "You Will Die Here Tonight," play as the Aries Division, exploring a cursed mansion and switching between exploration and pulse-pounding arcade combat. Your teammates' decisions impact your survival, and death is just the beginning of this survival horror game inspired by classic titles. Manage resources, solve puzzles, and make life-or-death decisions amidst the mansion's sinister secrets.

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.

"Hellpoint" is a horror RPG set on a derelict space colony with dark sci-fi elements and a disturbing atmosphere, featuring real-time orbiting around a black hole. Play as a Spawn of the Authority, uncovering the mystery of a quantic cataclysm in single-player, local/online co-op, or PvP. The game offers rich RPG mechanics, character builds, and dense interstellar intrigue, but beware of bugs and grinding.

"Beyond Hanwell" is a first-person exploration and combat game set in a richly detailed, atmospheric version of Westminster, London. The non-linear gameplay allows you to discover the world and its secrets in your own way, using a variety of weapons and environmental objects to take down enemies. With no HUD and immersive player feedback, the game keeps the tension high as you uncover the truth about yourself. Scavenge for resources and use creative methods to survive against anomalies in this intense, explorative experience.

HYPERVIOLENT is a horror shooter game that offers a chilling single-player experience. The game features a haunting soundtrack that adds to the overall atmosphere of fear and suspense. To start playing, download the folder and run the setup.exe file. Get ready for a thrilling and intense ride in this game of survival against the unknown.

"Eternal Evil" is a first-person shooter game set in a dystopian future where players must fight against evil forces to restore peace. With a variety of weapons and enemies, the game offers a challenging and immersive experience. Players can also customize their characters and upgrade their abilities to enhance their gameplay. However, please note that the game contains graphic violence and is intended for mature audiences.

"The Last Stand: Aftermath" is a survival-action role-playing game set in a post-apocalyptic world overrun by zombies. The player must scavenge for resources, craft items, and navigate through a dangerous landscape while managing their health and stamina. With a focus on melee combat and strategic decision-making, the game offers a challenging and immersive experience in a grim, post-apocalyptic setting.

"Rebel Transmute" is a modern Metroidvania game where you play as Moon Mikono, a space scrapper on a mission to uncover the fate of her missing mother. With over 50 unique upgrades, you can customize your playstyle to be aggressive, inquisitive, or summon an army of creatures. Explore a stunning sci-fi world filled with vibrant vistas and over 80 unique enemies. Challenging and customizable combat awaits.

Dead State is a single-player horror turn-based strategy RPG set in a post-apocalyptic world. As the leader of a survivor group, you must manage resources, negotiate with other factions, and defend against the undead, with an emphasis on survival. The game features base building, tactical combat, and reactive storylines, with a mix of humor and a wholesome story in a full-fledged RPG experience. However, it is known to have many bugs and can be very grinding.