Top similar games like Biotoxin: The Dark Days:

At its heart The Long Reach is an adventure game. Closer inspection also reveals it’s a thrilling horror story, flavoured with sci-fi ideology, psychological context and a skeptical view on the human psyche.

Zombie Mutant DNA is a retro style top-down shooter. Focused on action-packed zombie shooting fun. Travel through a post-apocalyptic world infested with mutated monsters. Acquire new weapons, fight epic boss battles, and discover hidden secrets.

VVVVV is a colorful, dynamic platformer action with puzzle elements, made in retro style.

BUTCHER is a fast-paced, blood-soaked 2D shooter where carnage is the only way forward. Become a ruthless cyborg tasked with eradicating humanity, leaving nothing but blood, guts, and destruction in your wake. There's no such thing as too much violence in this grim, retro-styled gorefest.

Help young investigator James uncover the dark truth behind the murder of the Smiths' and their missing daughter Ellen in this thrilling 2D pixel horror game.

Welcome to Kindergarten 2, which takes place on Tuesday! After the events of Monday, you'll find yourself in a new school with new friends...and new ways to get ruthlessly murdered.

The introduction to a wild ride with gangsters and deep state conspiracy theories

【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!

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.

You have to find the exit without losing your sanity through fighting the monsters behind the locked doors...

Fly in space like Ironman with 30+ missions to play & deploy your own turrets & monsters into the battlefield. A story driven Sci-fi adventure game.

Play as the samurai Kan and fight in a dark, demon-infested Japan. Face this 100% arcade experience without any credits or saves: you can only rely on your skills with the katana.

JORRY is a horror point & click game inspired by the classics of the 90's, including an survival horror game play.

Professional assassin turned amateur campaign manager Steve is charged with cleaning up the city by an anthropomorphic rabbit and mayoral candidate from the future named BunnyLord.

When a mysterious beam from space transforms the world into a game, the Angry Video Game Nerd must return to put the "ASS" in ASSimilation. Utilize new mechanics, power-ups, abilities, and collectible armor pieces to defeat your most powerful foe yet, and save the world!

40 years in the future, after AI destroyed the world, a post-apocalyptic society lives hidden in the shadows knowing little of what came before. Venture down into a dark laboratory, fight your way past killer creatures, a maze of sinister traps, and evil AI to save the human race.

Kontrakt is a hyper-violent action-adventure game about schizophrenia with a dark and twisted story. You will assume the role of a hitman involved in mysterious contract killing, while uncovering the dirty truth and secrets behind the City of Light.

Sea Salt is a dark fantasy reverse horror action-strategy game where you play as the nightmarish force of Dagon by controlling and growing a horde of minions.

MO: Astray is a pixel art, side-scrolling, action-platformer. Lead MO through mind-bending puzzles using special abilities. Bizarre enemies, threatening traps and ingenious level designs await.

Guide Elden on a mission across a blighted land to save their mother from ancient horrors. Engage in brutal, technical, combat and master eldritch magics as you walk the Forgotten Path.

You are a deep space salvage hunter who discovers the remains of the Starship Carpathian, thought to have been destroyed 50 years ago. You’ve hit the jackpot. The data core housed in the ship’s AI will be worth a lifetime of credits on the Black Market, so you dock with the ship to retrieve it.

Enjoy the nuclear apocalypse embodied by two idiots with TRESPASSERS! The fast paced shoot 'em up with some RPG flavour that let’s you enjoy that frantic button smashing vibe you are missing from the arcade machines.

Skin Witch is a true survival horror game, focused on managing limited resources, puzzles, and non-linear gameplay. Trapped in an underground mine you were sent to investigate, you soon learn you’re not alone. In the deep dark, depraved beasts stalk... and hunger.

CARRION is a reverse horror game in which you assume the role of an amorphous creature of unknown origins, stalking and consuming those that imprisoned you.

You will have to survive among hundreds of monsters thanks to your weapons and accuracy. The monsters have completely lost their fear! They have made a real mayhem, hunting down living people and destroying them. It's time to stop this and put everything back in its place!

Gorytale is a fast-paced, adrenaline-rushed FPS shooter set in a candy land, that is so damn sweet it could be called someone’s Hell

16-bit love letter towards survival horror past and present. Chloe and her two children will embark on a journey to find her missing husband before the whole town descends into hell.

STARBO tells you the story of a dead man's journey through a mysteriously blue world filled with strange messages and beings all trying to tell you a story, the story of Leo Cornell.

In this 2D Survival-Horror, you switch between two protagonists as you advance through the story: Neo, a man lost in his own mind, trying to survive an endless nightmare, and Lavina, a loyal friend who will do anything to try to save him.

Die Bloody Nazi Die! is 2D CASUAL twin stick shooter randomly generated dungeon crawler with rougue-lite elements. Follow the alien named Kin in his fight to free Sirel, his love, and defeat the regime!

Spring of 1945. The Third Reich is on the verge of defeat, the regime of the Fuhrer at death. Scientists from Anenerbe freeze Adolf Hitler in a secret cryolaboratory. After 75 years, on his birthday, he awakens and goes to the past to save the world from disaster ...

Lock and Load! It's time to Kick-Ass. Grab your machine gun, flamethrower, rocket launcher, and grenades. Assault the enemy base and free commandos to join your team while you destroy everything in sight. Make your way through enemy bunkers to rescue your comrades, and kill everyone you encounter!

Inspired by 80s slasher films, Christmas Mutilator™ is an immersive horror and home invasion game. Your husband and children are trapped in the storm, you are stuck in a cabin for the holidays. Use every tactic you can to stay alive and get out of your house as a vicious psychopath breaks in.

Beyond Extinct is a First Person Shooter where you take on the role of a survivor in an underground facility. You have to fight your way through waves of monsters to reach the surface. Unlimited fighting combinations in randomly generated levels with 20+ weapons, 50+ items and more!

[Great time killer game] People have never been so close to extinction, and all because of one mistake of nature. A dove a symbol of peace, love, purity, hope? Not in 2027.

Eitr is an action RPG built around exceptional combat and formidable challenges set within a mythological Norse world.