
The Sixth Extinction is a story-driven adventure where you play as an environmental agent investigating escalating disasters. Follow the clues, uncover what hides in the shadows, and reveal the truth before the world falls silent.
60+ similar titles based on shared tags and player behavior. Themes include FPS, First-Person, Action, Action-Adventure.

The Sixth Extinction is a story-driven adventure where you play as an environmental agent investigating escalating disasters. Follow the clues, uncover what hides in the shadows, and reveal the truth before the world falls silent.

Origin Unknown
Investigate the recently condemned High Rock Hotel in this mystery horror expedition. Solve the disappearance of your father as Lin Wei as she evades parasitic monsters and discovers clues to the truth of what truly transpired in this 1970's hotel.

Rise Of A Hero
Clear the areas captured by terrorists in Syria from terrorists and rescue the hostages.
Investigate the recently condemned High Rock Hotel in this mystery horror expedition. Solve the disappearance of your father as Lin Wei as she evades parasitic monsters and discovers clues to the truth of what truly transpired in this 1970's hotel.
Why similar: Hero Shooter 32.7% ★, FPS 13.9%, Action-Adventure 9.4%, Investigation 9.2%, Realistic 7.6%
Clear the areas captured by terrorists in Syria from terrorists and rescue the hostages.
Why similar: Hero Shooter 27.4% ★, FPS 21.3%, Action-Adventure 11.4%, Military 11%, Realistic 6.4%
MYSTERY - EXPLORING - PUZZLE - Overgrowth took over the whole Santo Island and facility as a result of an unknown incident. Your mission is to find out the source of the incident and solve what's happened at Santo Island.
Why similar: Detective 14.7%, Thriller 14.4%, Investigation 13.8%, Nature 10.1%, Mystery 7.4%
Take part in heart-stopping first-person action with waves of ravenous zombies. Use your weapons wisely, keep your ammo count at bay, and stay focused—all decisions are literally matters of life and death.
Why similar: Hero Shooter 38.3% ★, FPS 16.1%, Action-Adventure 10%, Thriller 9.5%, Realistic 9.2%
Too much has gone wrong — and now, together with your companion, you must uncover what hides among the trees.
Why similar: Hero Shooter 29.1% ★, FPS 15.7%, Investigation 13.9%, Detective 11.1%, Realistic 7%
Mysteries of Perception is a detective game where you will see the same scene through the eyes of different characters. Uncover their secrets by analyzing all the clues. Switch perspectives and learn everything about the artifacts of the Distant and the deaths in their wake. Glory to the Stars!
Why similar: Conspiracy 26.7% ★, Detective 19.9%, Dystopian 16.6%, Investigation 13.4%, Thriller 9.9%
Explore a wikipedia-like database and solve a small town mystery in Eastern Europe. Step into the shoes of a journalist in the 90s as you sprawl through articles and uncover the secrets that have been laid in front of you.
Why similar: Conspiracy 26.8% ★, Detective 23.1%, Investigation 15.5%, Thriller 11.7%, Mystery 10.1%
Dick Shortson – The Detective. You've been hired by a woman to find her missing mother. Grab your gun and uncover the secrets hidden in another godforsaken village. Shoot, solve puzzles, and catch the vibe.
Why similar: Conspiracy 22.2% ★, Detective 19.7%, FPS 15.5%, Action-Adventure 8.3%, Nature 7.9%
Get ready for the apocalypse! Shatterline is a high-octane single-player FPS adventure where Earth’s survival hangs in the balance. Pick a unique operator and combat the alien plague!
Why similar: Hero Shooter 36.9% ★, Lore-Rich 17.8%, FPS 15.2%, Realistic 9.4%, Sci-fi 8.3%
Parabellum: Artifacts of War is a historical First Person Shooter where you collect artifacts for your museum and experience the battles of the past!
Why similar: Hero Shooter 28.8% ★, Conspiracy 17.3% ★, Military 13.4%, FPS 12.4%, Action-Adventure 7.7%
The nightmares of Appalachian folklore haunt these hills but nothing is going to stop you from finding your missing Uncle.
Why similar: Detective 16.6%, FPS 15.7%, Thriller 11.6%, Investigation 9%, Action-Adventure 8.7%
"Theory" is an intense first-person shooter (FPS) game set in a post-apocalyptic world overrun by hordes of ravenous zombies. Players find themselves in a vast, desolate landscape. As a survivor, you'll navigate through various environments.
Why similar: Hero Shooter 43.4% ★, Thriller 17.1%, FPS 16.8%, Action-Adventure 7.2%, First-Person 4.8%
ASPIS is an atmospheric mystical thriller set in an alternative USSR of the late 80s. You play as a scientist who has lost his family and is involved in a dangerous experiment to create a reality simulation. Explore the cybernetics institute, travel between worlds and encounter a distorted reality
Why similar: Thriller 17.1%, Lore-Rich 16.7%, FPS 11.1%, Action-Adventure 8.8%, Sci-fi 8.5%
Super Incursion is a First Person / Third Person Story-Telling Game with a 10-Chapter Story Campaign, IMS & Gemstone Ministry of Defense Launch a Military Operation sending 3 Special forces Teams to Advanced City to do Reconnaissance on & Sabotage Protocol 87, A Deadly Protocol by C.G.T.
Why similar: Hero Shooter 28.5% ★, Dystopian 14.6%, Military 14.2%, Investigation 8.8%, Realistic 8.5%
Possess enemies, steal their powers, and shape your evolution in a cinematic sci-fi horror set in a collapsing dystopian world. Build your strength through a deep skill tree and physics-based combat.
Why similar: FPS 27.1%, Thriller 16.6%, First-Person 12.2%, Sci-fi 11.6%, Dystopian 11.2%
GHARP is a stealth-focused first person shooter game about sneaking into a terrorist organisation to prevent an attack.
Why similar: Lore-Rich 18.9%, Military 18.6%, FPS 17%, Realistic 11.9%, First-Person 9%
After a terrifying encounter on a lonely road, a man awakens inside a mysterious house where his wife has vanished. Solve puzzles, uncover dark secrets, and find a way to escape before it's too late.
Why similar: Hero Shooter 34.3% ★, FPS 15%, Action-Adventure 13.1%, Exploration 8%, Realistic 7.5%
A sci-fi, horror, thriller, mystery and conspiracy fps.
Why similar: Conspiracy 23.6% ★, Thriller 15.3%, FPS 13.4%, Military 9.4%, Sci-fi 8.8%
You wake up on a cold floor in an unknown house, missing a kidney, and realize you’ve been kidnapped. Your one goal is to escape at any cost. Choose where to go, where to hide, and how to build your path to freedom. Every decision brings you one step closer to escape.
Why similar: Detective 16.7%, Thriller 13.9%, FPS 13.6%, Investigation 9.1%, Action-Adventure 8.1%
Embark on a mission to unveil the truth behind a missing daughter case. Utilize the search engine to gather clues and uncover the dark secrets of TempleTech. Experience a suspenseful journey through the eyes of Hazel.
Why similar: Detective 23.1%, Conspiracy 16.6% ★, Investigation 15.3%, Mystery 9.1%, First-Person 8.9%
This game invites you to an action-packed adventure. What could you sacrifice to save a military base captured by aliens from aliens?
Why similar: Hero Shooter 31.1% ★, FPS 19.7%, Military 11.2%, Sci-fi 10.2%, First-Person 9.9%
Losted Mind is a linear shooter with horror elements. The game takes place in our time. The main character is a man experiencing mental problems, at some point, as it seems to him, beginning to lose touch with reality.
Why similar: Hero Shooter 37.5% ★, FPS 14%, Action-Adventure 10%, Realistic 7.6%, Exploration 7.5%
LOST CONTACT is an exciting realistically designed space station shooter. As the main character of unflinching Nil Heard you will experience soul grabbing horrors of facing the mutant monsters of the Universe.
Why similar: Hero Shooter 34.5% ★, FPS 12%, Sci-fi 9.5%, Action-Adventure 8.9%, Exploration 8.5%
Do you believe in ghosts? As a skeptical video blogger, you will travel to France to one of the most cursed places - the abandoned Lagarde psychiatric hospital. Will you be able to capture something. or someone.
Why similar: Detective 20%, Thriller 15.6%, Investigation 10.4%, Realistic 9.3%, Action-Adventure 8.2%
In this First Person Shooter, take on a dangerous mission in infiltration and battling Autonomous Drones. Will you uncover the conspiracy?
Why similar: Conspiracy 25.8% ★, FPS 18.9%, Dystopian 17.6%, Exploration 10.6%, Action-Adventure 9.1%
An alarm raised when CIA found that 8 scientists are missing from international virology conference. CIA started investigation and found that North Korean scientists are also missing and suspected North Koreans. Roman, special ops commando has to evacuate scientists from North Korea.
Why similar: Hero Shooter 32.6% ★, FPS 13.9%, Military 11.9%, Investigation 9.6%, Action-Adventure 9.2%
THE ROBOTS ARE COMING! Unleash your arsenal of innovative arm mounted weapons and vehicles to defeat the robot hoards. Fight across multiple mission types and environments In this fast paced single player shooter.
Why similar: Hero Shooter 38.3% ★, FPS 22.1%, Dystopian 12.8%, Sci-fi 11.2%, First-Person 5.9%
A 3D psychological detective thriller in a radical film noir style. Explore immersive environments, examine clues from every angle, and connect your evidence on a deduction board to solve a dark conspiracy. Use your pure logic to untangle the truth.
Why similar: Detective 20.4%, Thriller 14.4%, Investigation 14.1%, Lore-Rich 12.1%, Mystery 7.5%
Welcome to KILLFISH. In this Action/FPS game, you'll dive into a captivating world where robots have taken control on a factory. Embark on an epic adventure filled with a unique hook mechanic that will give you freedom to explore and kill in flashy ways.
Why similar: Hero Shooter 33.3% ★, FPS 15.7%, Dystopian 8.8%, Action-Adventure 8.7%, Realistic 7.1%
"Secret Bureau" is an exhilarating single-player, first-person adventure game available for both PC and Virtual Reality (PCVR Meta) within the same software package. Designed with a cinematic concept reminiscent of blockbuster franchises like “Mission: Impossible” and “007.”
Why similar: Hero Shooter 33% ★, Conspiracy 18.7% ★, Action-Adventure 11.3%, Thriller 9.4%, Realistic 7.3%
Godslayer | one is an indie game adventure with different boss opponents. you can defeat almost any opponent with just one shot - but your opponents can also defeat you with just one hit. Explore a new world with hidden secrets, find and defeat your opponents and try to get better and faster!
Why similar: FPS 26.7%, Investigation 22.1%, Action-Adventure 11.9%, Exploration 11.2%, First-Person 10.1%
NUTS is a single-player walking simulator surveillance mystery. Record the squirrels, report your findings, and piece together what’s really going on in Melmoth Forest.
Why similar: Conspiracy 19.2% ★, Detective 19%, Nature 14.4%, FPS 13.1%, Action-Adventure 7.2%
It’s your first day as a security guard for one of the most secure buildings in the city. But your first day becomes your worst day when an explosion rocks the building, blocking stairwells and disabling elevators.
Why similar: Hero Shooter 39.5% ★, FPS 17.3%, Action-Adventure 10.9%, Realistic 9.8%, First-Person 8.2%
A city built on sacred ground has awakened something primordial and restless. As a paranormal investigator, your job is to uncover the truth behind the growing paranormal activities afflicting the city, requiring you to survive horrific experiences and awaken astral powers to cleanse the land.
Why similar: Detective 16.8%, Thriller 13.9%, Investigation 13.6%, Lore-Rich 13.3%, Dystopian 12.3%
Explore the eternal void.
Why similar: Hero Shooter 25.7% ★, Dystopian 14.2%, FPS 14%, Thriller 9.2%, Action-Adventure 9%
Join the top-secret mission to defend Area 51, the world's most enigmatic military base. With fast paced action, realistic combat, and a dynamic environment, 'Area 51: Beyond the Wall' will immerse you in a thrilling and challenging experience. Play now and see if you have what it takes!
Why similar: Hero Shooter 35.5% ★, FPS 15%, Action-Adventure 9.9%, Realistic 8%, Exploration 7.7%
Nathan Morgan: Dilemma is a single-player detective game. Detective Nathan Morgan, stationed in the state, is assigned to follow the trail of the mysterious murder at the Bennett mansion. Our goal is to find the killer by making use of the clues.
Why similar: Detective 21%, Conspiracy 16.2% ★, FPS 15.9%, Realistic 10.3%, Mystery 8.2%
The Lawyer - Episode 1: The White Bag is the first part of an episodic adventure game which combines gripping crime story with classic courtroom drama. Immerse yourself into a world set in early 90’s in which you gather (or fabricate!) evidence, deduct and run fierce courtroom battles.
Why similar: Conspiracy 24% ★, Detective 16.8%, Thriller 13.6%, Investigation 12%, Action-Adventure 8.3%
Try to survive and find your family after a massive Nuclear Power Plant explosion.
Why similar: Hero Shooter 36.8% ★, FPS 14.9%, Military 11.7%, Action-Adventure 8.5%, Exploration 7.5%
Wake up in a dark and abandoned facility and uncover its secrets in this sci‑fi horror game focused on stealth and environmental puzzles. Explore, avoid deadly systems, and question the intentions of the entity watching you as you move closer to the truth.
Why similar: FPS 20.6%, Action-Adventure 14.5%, Thriller 13.2%, Realistic 10.1%, Exploration 8.7%
Horror Loop, made with a new generation game engine with a deep, impressive and original story, is waiting for you!
Why similar: Thriller 18.2%, Military 16.7%, Realistic 10.1%, Sci-fi 9.3%, Action-Adventure 8.1%
You'll need to think outside more than just the box. In "Trust No One,” a point-and-click detective adventure, you play as a journalist who tries to unravel a web of secrets about a mysterious AI-company. Explore the nooks and alleyways of Kyiv to discover the identity of your informant.
Why similar: Conspiracy 23% ★, Detective 18.1%, Investigation 12.3%, Dystopian 11.2%, Realistic 8%
Survive this puzzle-horror adventure and uncover the truth behind the terrible story hiding in the depths of the aquarium! But beware: once you cross the point of no return, there is no going back...
Why similar: Lore-Rich 18.6%, Action-Adventure 13.7%, Exploration 12.7%, Thriller 10.5%, First-Person 10.3%
Uncover the truth as Nolan, a troubled detective chasing a conspiracy shaking the foundation of Neo Berlin: a cyberpunk city split in two by technology, wealth, and class.
Why similar: Conspiracy 19.9% ★, Detective 16.3%, Thriller 13.3%, Dystopian 12.8%, FPS 12.3%
StillWake is an atmospheric first-person survival horror. Explore an abandoned psychiatric hospital, uncover its dark secrets, solve puzzles, and survive terrifying creatures. Stay quiet—your microphone picks up your voice, and enemies can hear you
Why similar: Detective 18.2%, FPS 15.9%, Thriller 14.4%, Investigation 12.7%, Action-Adventure 10%
Go to an abandoned village to find your missing brother. Explore the objects that come in your way. Solve the terrible mystery of this mysterious place.
Why similar: Detective 25%, Conspiracy 22% ★, First-Person 9.7%, Investigation 8.5%, Thriller 8.3%
Humanity has lost its war against the virus, a world where balance and order have been disrupted. A unit unaffected by the virus, dedicated to aiding humanity, has emerged. A courier whose path leads to New State. Will you be able to complete the delivery in the face of the challenges ahead?
Why similar: Hero Shooter 43.9% ★, FPS 17.5%, Action-Adventure 9.7%, Thriller 9.3%, First-Person 7.5%
Arthur thinks he’s a smart guy. He isn’t. Help him solve puzzles, investigate the town, and uncover the mystery of his friends disappearance in this quirky adventure game inspired by classic cartoons.
Why similar: Conspiracy 27.8% ★, Detective 20.8%, Thriller 15.1%, Investigation 14.7%, Mystery 8.7%
Play detective in this heart-gripping cyberpunk adventure where every dark corner of this intricate vertical city is yours to explore. Interrogate witnesses, investigate murders and even enjoy hotpots! Every choice shapes the outcome, leading you closer to the truth, or deeper into the shadows.
Why similar: Conspiracy 23.4% ★, Detective 19.1%, Investigation 12.4%, Mystery 9.1%, Exploration 6.9%
Welcome to the Overground, you are trapped in a wide valley that you need to escape from, but of course, the valley is populated by dozens of monsters that will kill you as soon as they see you.
Why similar: FPS 18.4%, Dystopian 16.7%, Action-Adventure 11.9%, Realistic 10.8%, Exploration 9.5%
"Grey Lines" is a third person action conspiracy game. Play as Anna, a CIA agent, John, a detective, or Vic, a Navy Seal. Each has a specific set of tools and skills. Engage in stealth ops, investigations, and combat. Your choices shape your story. Navigate the grey lines and the stop global threat.
Why similar: Hero Shooter 27.7% ★, Conspiracy 20% ★, Detective 13.8%, Military 11.7%, Investigation 9.7%
Crisol is a survival horror adventure set in a twisted version of Spain. As a soldier captured by religious dogmatism, you must use your own blood as ammunition, without draining to the point of death. Explore the cursed island of Tormentosa, uncover dark secrets, and battle horrifying enemies.
Why similar: Lore-Rich 17.4%, Dystopian 17.1%, FPS 16.3%, Action-Adventure 9.5%, Realistic 9.5%
In SOUL JANITOR you play as a worker contracted into a night time janitorial job, but when you arrive you find out that your cleaning up more than just toliets. Armed with only your spray bottle fight your way through the facilities in order to complete your contract and escape the facility!
Why similar: FPS 19.5%, Investigation 14.4%, Action-Adventure 13.4%, Thriller 13%, Exploration 10.4%
A bone wrenching blend of brutal melee and ranged combat. MURK is combat horror in first person where you fight nightmarish creatures emerging from below. Survive against all odds in the vicious battle against the earth reclaiming itself.
Why similar: FPS 22.5%, Dystopian 19.3%, Nature 13.8%, Action-Adventure 11.7%, First-Person 8.8%
The Living Remain is a story-driven first-person adventure shooter set in a world overrun by the undead. Scavenge, reload, aim, and fight your way through a cinematic campaign featuring a variety of weapons, interactive environments, tense encounters, and the constant threat of the horde closing in.
Why similar: Hero Shooter 38.3% ★, Dystopian 11.6%, Action-Adventure 10.7%, FPS 10.4%, Realistic 7.1%
The House is a single player horror and thriller game. As a journalist, you are trapped in a house where the paranormal is on the rise. It's up to you to find photos, notes and tapes and escape the house to survive!
Why similar: Detective 20.8%, Nature 14.4%, Action-Adventure 13.8%, Thriller 13.6%, Exploration 10.3%
RoundZ is a solo-developed round-based survival zombie game, with each round becoming progressively harder as the zombies get more health and in bigger waves.
Why similar: Conspiracy 25% ★, FPS 19.4%, Military 14.3%, Realistic 10.4%, First-Person 8.6%
A thrilling blend of adventure, mystery, and history! Play as Nancy Drew to uncover the truth behind the theft of a client's heirloom necklace. Solve challenging puzzles, uncover a sinister web of cyber crime, and sleuth through Prague's mysterious streets entwined with medieval legends and alchemy.
Why similar: Detective 23.7%, Conspiracy 19.2% ★, Investigation 16.3%, Mystery 9.7%, Exploration 8%
A made for VR hero shooter with fast paced action powered by an advanced movement system that provides the player unparalleled freedom of movement. Sprint, jump, slide, dash, climb, vault, wall run and lean around cover for a true VR parkour experience while hunting down the enemy team.
Why similar: Hero Shooter 58.7% ★, FPS 21%, First-Person 8.4%, Sci-fi 6.3%, Action 4.6%
IMS Intelligence Corp is a Large-Scale First-Person / Third-Person Story-Telling Game with a 13-Chapters Story Campaign, 4-Maps Special Missions & 33-Maps Survival Mode. Takes Place Same Time As the Events of Super Incursion & IMS Death Squad. Protagonist Is IMS PRIVATE: Daryl Kalashi.
Why similar: Hero Shooter 31.9% ★, Military 14.1%, FPS 13.2%, Nature 11.7%, Action-Adventure 8.5%