60+ similar titles based on shared tags and player behavior. Themes include Space Sim, 3D, Sci-fi, First-Person.
Void Encounter is a 3D FPS alternative to currently very popular impostor-hunt games. Void Encounter takes that concept a bit further and features creepy level design, lighting features and random or impostor-initiated events.
Flight 666
Solve the mystery before takeoff: Identify the impostor amid Halloween-costumed passengers in this turbulent flight for your life. Are you crazy or did you really see something that was 'not real'?
Galactic Sanctuaries
Protect the lighthouse, destroy nests and complete tasks.
Solve the mystery before takeoff: Identify the impostor amid Halloween-costumed passengers in this turbulent flight for your life. Are you crazy or did you really see something that was 'not real'?
Why similar: Outbreak Sim 39% ★, Space Sim 19% ★, Hidden Object 12.6%, FPS 10.7%, Investigation 7.4%
Protect the lighthouse, destroy nests and complete tasks.
Why similar: Space Sim 30.3% ★, Hidden Object 15.3%, FPS 12.2%, Aliens 10.4%, Futuristic 9%
Two of us is two-player multi-puzzle game!! This game's goal is to finalize missile(puzzle) by collecting parts in spaceship,and to shoot alien's battleship.Let's finalize the puzzle efficiently by calling out each other to adjust timing and active communication!!
Why similar: Space Sim 33.6% ★, Colony Sim 33.1% ★, Hidden Object 24.2%, Action 5.1%, Sci-fi 4%
As a commander of an imperial space force you will conquer unexplored planets, create colonies and equip your fleet for attack or defense. Strategic warfare is the focus of Spaceinvasion!
Why similar: Diplomacy 25.3% ★, Space Sim 25.1% ★, Colony Sim 23.5% ★, Aliens 10.2%, Futuristic 5.7%
Hand Simulator: Aliens is a multiplayer game where your mission is team survival. You either battle infected colleagues, saving the ship and crew, or sow chaos and death as an infected member.
Why similar: Space Sim 31.8% ★, Investigation 15.1%, Hidden Object 10%, Stealth 9.9%, Choose Your Own Adventure 9.8%
A mysterious sci-fi narrative adventure set aboard a deep-space vessel. Explore horror-themed chapters, make impactful decisions, and uncover hidden truths as your choices shape branching paths and multiple endings. Trust no one and prepare for unexpected twists.
Why similar: Space Sim 38.2% ★, Hidden Object 15.8%, FPS 13.7%, Aliens 12.2%, Action 8.5%
Enter the sci-fi clash of this hide-and-seek game. Play as one of four mighty Hunters armed with high-tech gadgets to track down elusive Slugs. Or slip into the slimy skin of up to twelve Slugs, mastering sneaky and ingenious abilities, while hiding by morphing into various objects.
Why similar: Hidden Object 21.5%, FPS 18.1%, Hunting 11.7% ★, Futuristic 11.1%, First-Person 7.5%
Venture into the depths of space and leave your legacy among the stars. In Star Legacy, explore galaxies, upgrade your ship, and survive on unknown planets.
Why similar: Space Sim 44.2% ★, FPS 18.7%, Action 9.3%, Aliens 8.2%, First-Person 6.2%
The story takes place in the distant future. You will play a captain of a star ship and go into deep space. You need to manage your resources carefully. In the game, you can investigate the outliers of various planets, discover the wonders of the universe or learn the stories of lost civilizations.
Why similar: Space Sim 47.6% ★, Colony Sim 18.5% ★, Futuristic 15.1%, Space 12.8%, Sci-fi 3.2%
Distant future. You are on a damaged space station with an unknown creature and dozens of panicked people. There are not enough resources for everyone, so you will have to work hard to survive and escape from this place.
Why similar: Space Sim 36.3% ★, Hidden Object 18.8%, FPS 14.6%, Futuristic 9.6%, First-Person 6.1%
What if there was a train, in space? Embark as a simple passenger or take a longer-term role as a member of staff in an asymmetric gaming experience like no other.
Why similar: Space Sim 38.2% ★, Colony Sim 33.9% ★, Aliens 15%, Space 7.2%, Sci-fi 5.6%
Total City Defense is a zombie themed survival game where you must complete each level to progress. Using the mouse and keyboard you control various units, including Troops, Turrets and Drones to make your way through each level rescuing civilians, VIPS and destroying enemy strong holds.
Why similar: Outbreak Sim 58.6% ★, Colony Sim 28.6% ★, Action 4.8%, Futuristic 4.3%, Sci-fi 3.7%
CosmoOdyssey: Trip to Mars is a first-person spaceship adventure with a special Ukrainian flavor.
Why similar: Space Sim 39.3% ★, Colony Sim 30.6% ★, Futuristic 9%, 3D 7.5%, Space 6.9%
A post-apocalyptic single-player simulator where you sell resources to survivors to withstand internal and external threats. Work with scavengers to gather supplies, keep your shelter secure, and uncover the secrets of the bunker.
Why similar: Outbreak Sim 43.3% ★, Diplomacy 25.7% ★, Crime 14.6%, Choose Your Own Adventure 12.8%, First-Person 3.6%
"Survive a zombie nightmare in 'Resident Fear: Redistribution.' Explore, solve puzzles, and confront the undead in this thrilling horror adventure from Gamesoft Studios."
Why similar: Outbreak Sim 60.2% ★, FPS 16.2%, Conversation 8.3%, First-Person 6.8%, 3D 4.9%
In celebration of the 25 yr anniversary of the first release, this compendium contains all 4 games in the Battlecruiser 3000AD series which was first released in 1996.
Why similar: Space Sim 39.5% ★, Futuristic 13.3%, Choose Your Own Adventure 13%, Aliens 12%, Space 8.4%
Stacks:Space is a space-themed base builder card game with rogue-like elements. Buy booster packs to get new cards, discover craft recipes by stacking cards together, create structures, manufacture drones and droids, defend your base from enemies, visit distant planets, and more!
Why similar: Space Sim 33.5% ★, Colony Sim 28.8% ★, Aliens 13.4%, Futuristic 9.6%, Sci-fi 7.4%
40 Days is a special strategy simulation game related to infectious diseases spread all over the city. You, as ahead of the quarantine department, have been given full authority and manpower to contain the city, deal with different parties, virus in the city and most importantly find out the cure.
Why similar: Outbreak Sim 100% ★
Jump into an exciting new take on a classic concept! Alien Prop Hunt is an action packed team-based game where one team desperately tries to hide in plain sight, while the other relentlessly searches through environments to find them!
Why similar: Hidden Object 19.7%, Aliens 17%, FPS 15.3%, Hunting 11.7% ★, Investigation 10.5%
A first-person shooter meets quarantine inspection in post-apocalyptic Chicago. You’ve got 30 days until the army arrives. Hold out, fix your car, and fight your way through Chicago to the main checkpoint to save your little brother.
Why similar: Outbreak Sim 69.8% ★, FPS 16.8%, First-Person 5.4%, 3D 4%, Action 4%
With a strong military career, Selin is drawn into a conflict between humanity and aliens after an urgent mission call interrupts her family dinner. Investigating a mysterious object that crashed on Earth, Selin forms alliances to uncover the aliens' true intentions and guide humanity's future.
Why similar: Outbreak Sim 55.9% ★, FPS 16.6%, First-Person 6.9%, Action 5.4%, Sci-fi 5.3%
Play as the zombies! Infect and Destroy is an indie game in which you play as an infectious disease with the sole purpose of eliminating everyone on Earth. Play as an ultra-intelligent self-aware virus capable of reanimating the dead and turning them into your minions.
Why similar: Outbreak Sim 94.6% ★, Action 5.4%
Run Your Own Galactic Fuel Station! Restore an abandoned station, refuel starships, and grow your intergalactic business! Extract fuel, sell rare goods, and repair ships to keep customers happy. Expand your station, automate operations, and become the galaxy's most popular fueling hub!
Why similar: Space Sim 44% ★, Hidden Object 23.3%, Futuristic 11.5%, First-Person 8.3%, Space 7%
Will you be able to infect all devices of the world? «Trojan Inc.» - simulator, which will involve you in a world of computer viruses and trojans.
Why similar: Outbreak Sim 100% ★
Sci-Fi Builder is a sandbox construction sim where you design a space station, build a colony, and control aliens, robots & NPCs. No grids, no limits — just creative freedom in space.
Why similar: Space Sim 35.5% ★, Colony Sim 21.4% ★, Aliens 10.7%, Choose Your Own Adventure 10.2%, Sci-fi 6.5%
Survive 20 tense days aboard a failing spaceship while hunting down an enemy satellite. Every day brings new malfunctions, random story events, and difficult choices. Will you find the target before it's too late?
Why similar: Space Sim 44.2% ★, Diplomacy 31.6% ★, Aliens 13.3%, Space 5.8%, Sci-fi 5.2%
Fulgeonix criminals, made of pure energy, escape and sow chaos. Hunted by the Chaenombrus, guardians who can make themselves invisible, they must use their transformative powers to survive. In “Prisoners Hunt”, every escape is a fight for freedom.
Why similar: Outbreak Sim 63.5% ★, FPS 19.3%, Action 10.3%, First-Person 6.9%
Discover a post-apocalyptic world Collect resources and manage people Build your colony on the remains of an oil tanker Prepare supplies and vehicles for a dangerous expedition. Complete challenging tasks from the council of elders
Why similar: Outbreak Sim 65.7% ★, Colony Sim 30.5% ★, 3D 3.8%
After the supernova explosion, the Thermian race was destroyed. All knowledge, technologies and data about the past were lost. You must to restore civilization and explore the territories of your home system in search of lost technologies and artifacts.
Why similar: Space Sim 31.2% ★, Colony Sim 27.8% ★, Hidden Object 15.8%, Aliens 14.5%, Space 6%
Experience the thrill of live space operations by controlling various Research, Experimental, and Demonstration (RED) spacecraft to accomplish real world tasking. The first mission is SpaceCowboy ADR (Active Debris Remediation). Clean up dangerous debris to earn ADR bucks and refuel to stay alive.
Why similar: Space Sim 35.2% ★, Hidden Object 23.5%, FPS 19.7%, Space 9.9%, First-Person 7.2%
You wake up on a deserted space station on the orbit of unknown planet. How did you come here? What happened with crew? What is happenning here? You have to find out. And also you have to survive here because the station is fraught with many dangers.
Why similar: Space Sim 40% ★, Hidden Object 16.1%, Space 12.2%, First-Person 9.9%, Futuristic 9.7%
You’re a courier tasked with delivering a package across the galaxy. The path is dangerous - Smokers, greedy merchants, military meatheads, and aliens lurk at every turn. Switch ships, outfly enemies, and survive the chaos of a galaxy ruled by warring factions.
Why similar: Space Sim 38.9% ★, FPS 19.9%, Space 10.8%, Futuristic 8.3%, First-Person 7.6%
Andromeda is a hybrid between a space 4X and an MMO for Android and PC. Get dropped into an online universe sandbox with 2 galaxies full of planets to colonize. Build structures like Mines to generate resources to build ships and engage in fleet battles with NPCs and other players.
Why similar: Space Sim 41.3% ★, Colony Sim 32.8% ★, Futuristic 9.5%, Space 6.7%, Sci-fi 5.1%
Oh no! Humans stole your eggs! As the Alien mama, you're on a mission to make those egg-snatchers regret their dinner choices. You've got the power to control their brains and turn them against each other. We are going to make them do the craziest things, right mama?
Why similar: Outbreak Sim 60.5% ★, Aliens 11.9%, Futuristic 9.2%, Stealth 7.9%, Action 5.4%
Moonlit Nights is a base management game set in a zombie apocalypse world. Form raiding parties and send them out to gather supplies, deal with mysterious visitors, and make difficult choices. How many days can you survive, or can you be freed and return to your normal life? Make your choice wisely.
Why similar: Outbreak Sim 65.4% ★, Colony Sim 32.3% ★, Sci-fi 2.3%
Remove fog, look for and mine minerals, construct buildings, upgrade the rover and reach the portal.
Why similar: Space Sim 45.4% ★, Colony Sim 35.5% ★, Futuristic 9.4%, Space 5.1%, 3D 4.6%
Pilot your way through the deadly remains of derelict spacecraft, solve their mysteries, and get out with everything that isn't nailed down.
Why similar: Space Sim 39.6% ★, Investigation 19.9%, FPS 15.9%, First-Person 6.8%, Space 6.2%
MICROVERSE is a sci-fi action/adventure game. It includes weapons such as laser pistols, melee weapons and a 'merchant center' where you use in-game credits to buy new weapons and upgrades.
Why similar: Space Sim 45.9% ★, FPS 21.7%, First-Person 8.5%, Space 7%, 3D 6.3%
The legendary City of Atlantis has emerged from underwater. This time you are in charge. Build, plan, upgrade and survive!
Why similar: Outbreak Sim 45.2% ★, Colony Sim 26.3% ★, Diplomacy 24.7% ★, 3D 3.8%
Ready to join the Society of World Destruction? Craft deadly viruses in your lab, turn humans into zombies, and unleash chaos with your robot companion! Complete missions, evade the police, and climb the ranks to become the ultimate Mad Scientist.
Why similar: Outbreak Sim 46.3% ★, Colony Sim 26.5% ★, FPS 13%, First-Person 6.1%, 3D 4.2%
In the middle of a world-ending pandemic, a group of scientists discover the galaxy has been watching. From the award-winning team behind Thomas Was Alone and Subsurface Circular, Quarantine Circular is the next mutation in text-based adventure.
Why similar: Diplomacy 34% ★, Investigation 16.1%, Choose Your Own Adventure 15.8%, Aliens 15.6%, Futuristic 9.4%
You were Kidnapped by a crazy serial-killer in the middle of nowhere, can you find your way out? through the escape the player will find terrifying facts about the unknown killer and will find himself deeper and deeper in the trap...
Why similar: Outbreak Sim 64.9% ★, Stealth 14%, Crime 13.6%, First-Person 5.6%, 3D 1.9%
The school where Shadow Detective takes place is a vast and meticulously designed seamlessly world. Players can freely explore classrooms, corridors, and even areas that are normally off-limits. As you explore, you'll find traces of the incident, hidden items, and new horrors.
Why similar: Hidden Object 25.7%, Choose Your Own Adventure 23.9%, FPS 21.7%, Investigation 11.3%, First-Person 8.2%
Tower defense meets city building in a grimdark sci-fi world. Build vertically, manage resources, defend against alien hordes, and command machine priests in humanity's last stronghold.
Why similar: Space Sim 35.9% ★, Colony Sim 34.9% ★, Aliens 11.8%, Futuristic 7.4%, Action 3.7%
Massive ground and space battles with hundreds of units. Seamless landings on huge spherical planets. Interplanetary flights with explorable ship interiors. Boarding vessels anywhere in combat, space or surface. All in a single-server PvE co-op space-sim shooter.
Why similar: Space Sim 45.1% ★, Futuristic 12.6%, FPS 12.1%, Space 9.2%, Sci-fi 8%
Eco Park is a game about ecology and lo-fi hip-hop. Manage a dynamic ecosystem with creatures eating, breeding, and dying in real time. You’ll need to introduce species to increase biodiversity. Keep population sizes under control, or one species might extinguish another.
Why similar: Outbreak Sim 66.8% ★, Colony Sim 33.2% ★
Eternal Space is a city builder and space exploration/combat game. Explore the Eternal Space, and manage your city while you fight pirates, or maybe even become a pirate! Keep your citizens happy, and collect taxes from them each year for a little bonus!
Why similar: Colony Sim 35.7% ★, Space Sim 34.1% ★, Futuristic 9.7%, Aliens 8.1%, Space 7.6%
DeadOS is an early access zombie outbreak simulator by Benn Powell that focuses on city-wide scenarios where you have access to fully customize your apocalypse experience from beginning to end. Simulation. Sandbox. Survival!
Why similar: Outbreak Sim 100% ★
Elusive Verge is a third-person space exploration game with dash of base-building, combat and survival.
Why similar: Space Sim 35.3% ★, Colony Sim 34.1% ★, Futuristic 10.4%, Space 5.4%, Action 5.2%
The player takes the role of the last soldier of the highly specialized "Gastro Force", elite troopers trained to infiltrate the enormous alien guts to fight them from the inside!
Why similar: FPS 29%, Aliens 21.2%, Futuristic 12.1%, First-Person 10.1%, Action 7.9%
Embark on an exciting mission to establish a colony on Titan, Saturn's enigmatic moon. Following Earth's collapse, humanity's fate rests in your hands. Gather essential resources, excel in trading, and combat ancient technology to secure our future on Titan's harsh frontier. Will you prevail?
Why similar: Colony Sim 31.3% ★, Space Sim 29.3% ★, Space 10.1%, Futuristic 9.6%, Aliens 9%
Android Simulator: Prologue is just part of the amazing adventure that awaits you in the full version of the game. Take charge of a spaceship colony, flight route and manage the right water balance for plants, oxygen level, and spacecraft parameters to securely deliver the colonizers.
Why similar: Space Sim 43.2% ★, Futuristic 16%, FPS 13.7%, Space 10.3%, Action 5.2%
Imagine waking up in an unknown environment. It’s dark. You have no idea where and who you are. Only a small alarm light flashes somewhere in the room. Something seems off. The room is filled with a strange soundscape. Start your adventure now and bring light into the unknown darkness.
Why similar: Outbreak Sim 53.6% ★, Crime 13.9%, Investigation 13.8%, Sci-fi 8.2%, First-Person 6.1%
Evil Labs is a game about building and managing your own Evil Laboratory. Research and develop diseases, infect people, sell the cure and get rich!
Why similar: Outbreak Sim 100% ★
Master the heavy physics of your offroad hauler and upgrade it to conquer the treacherous Martian landscape. Transport vital resources to evolve your central outpost from a humble shelter into a thriving planetary hub. The frontier is hostile, it’s your job to tame it.
Why similar: Space Sim 38.3% ★, Colony Sim 37.9% ★, Futuristic 9.5%, Space 5.2%, Sci-fi 4.8%
A turn-based grand strategy about the exploration of the Solar System. Use technologies — from existing prototypes to near-future engineering concepts. Build a space industry and become the leader of a new era.
Why similar: Diplomacy 36.2% ★, Colony Sim 32.5% ★, Space Sim 20.5% ★, Space 7.7%, Futuristic 3.1%
This is the first game where the theme is literally zombie survival. No Humans Allowed, except as the main course. An apocalyptic city building survival game where you grow the zombie horde and take over the world.
Why similar: Outbreak Sim 58.6% ★, Colony Sim 37.5% ★, 3D 3.9%
You are a researcher working at a Bioweapons R&D company, focusing on national security. The weapons being developed here are usually horrifying beasts that possess many different perks. In your case, one of them has escaped and it's up to you to continue your research or escape the facility.
Why similar: Hidden Object 26.6%, FPS 20.5%, Futuristic 13.2%, Aliens 13.1%, Stealth 11.4%
