Top similar games like Galactic Sanctuaries:
Galactic Sanctuaries $3.99
Protect the lighthouse, destroy nests and complete tasks.
Filters
Price (USD)
Release Date
Recommendations
The mystery of the planet venus$1.99
The Mystery of the planet Venus — is a single player first-person adventure game set on the planet Venus.
Space Light$4.99
Get ready to embark on a thrilling space adventure across the cosmos, where you'll explore new planets, engage in thrilling space battles, and shape the fate of humanity among the stars.
Stars End$19.99
Stars End is a player hosted/solo sci-fi survival game set hundreds of years in the future in a star system colonized by humans. Come and join us for crafting, construction, missions and PvP on the wild frontier...
Alien AI$9.99
An Alien AI came to Earth 20 years ago. We believed it was the greatest event in human history. The Alien AI offered us all the knowledge and technology it had. All we had to do was to help it recover and give it resources. We did.. It took over the world and enslaved us. Help us shut it down.
HuntedFREE
Hunted is a free to play game in which you are the last survivor of an alien invasion, you must attack and destroy alien ovals that try and kill you. You can build, craft, and explore.
Battle Star Asteroids$0.99
You have a very important mission. Be a hero who saved humanity from extinction. Fight intense battles, use all your skills and destroy all the threats that are coming to our planet. Remember, we don't know exactly what we are dealing with, be careful. You are our hope.
M.E.R.C. Genesis$7.99
Get ready to experience high-octane Sci-Fi horror with "M.E.R.C Genesis". Embark on a journey that pushes the boundaries of fear, survival, and discovery. Can you withstand the darkness that awaits?
AI.Cybercraft$3.99
Experience a thrilling fusion of gameplay modes—Tower Defense Strategy, Spaceships Combat, and First-Person Shooting. AI Cybercraft thrusts you into an epic intergalactic conflict: humanity versus AI robots. As Earth lies in ruins, the battleground shifts to the vast expanse of the galaxies.
Cosmic Trip$19.99
Cosmic Trip is an award-winning real-time strategy VR game. Build a base, command a flying drone army, and attack/defend hostile enemies on strange alien planets.
Astro Hunters VR$19.99
Become one of the Hunters in Astro Hunters VR - PvPvE extraction shooter set in space. Explore a unique planet, fight with different enemies, craft, gather resources, and upgrade your weapons. But remember there are also other hunters on the planet. Will you ally, fight, or betray - it's up to you!
Cones in SpaceFREE
Cones in Space: Literally the best survival game you will ever play.
Forever Skies$29.99
A first-person survival game set on a post-apocalyptic, ecologically ruined Earth. Play solo or with up to 3 friends as you build, upgrade, and fly a high-tech airship. Scavenge resources, craft tools, and face dangers on the surface as you hunt for a cure to save humanity.
Prion: Infection$5.99
Prion Protein disrupted the functions of the human brain, turning individuals into wild, aggressive mutants. As part of a special military unit, you are the last hope. You are tasked with stopping the epidemic and containing the infected mutants. Destroy all mutants and keep running for your life.
Osiris: New Dawn$34.99
Osiris: New Dawn is an unforgiving near future space survival game with a cinematic feel and elements of horror. Play as a Mission Specialist in single or multiplayer to build your planetary base, pilotable vehicles, and controllable drones as you explore a dangerous solar system far from Earth.
Sketchy's Contract$8.99
A 1-8 player co-op sci-fi looter horror game that takes place on a mysterious asteroid belt where players must complete contracts by traveling to exotic planets to kill creatures, find loot, and/or farm planetary materials that they must return to an ominous figure named Sketchy.
Stardiver$14.99
Descend into the depths of an underwater world filled with wonder, mysteries, and peril. Fight to survive among unknown, dangerous species. Discover the story behind the abandoned base. Explore this submerged world and learn its history.
Mission Critical : Foresight$11.99
When scientists resumed their Unified Field Theory experiments this time they succeeded- with devastating consequences. You are trapped on a desolate Lunar Base with only your wits, real world astronaut weapons and a heads up display to give you instructions.
AI Olympius$12.99
Join the rebels in a third-person shooter with RPG elements and base-building mode. Fight against various combat drone models under the control of the supreme AI.
Planetary Settlers$4.99
Planetary Settlers is a family friendly game with real benefits! Learn about the solar system as you play. Experience realistic gravity as you control Blue 42 on each planet, completing mini games, uncovering secrets, solving puzzles, and completing quizzes to enhance your abilities!
Terra revive$12.99
A simulation of rebuilding a planet after it has been almost completely destroyed. Your task is to make the earth fit for human life again. Survive, build and explore!
Moon Defence$8.99
Aiming is uneasy, movements are slow, resources are hard to earn. Stop farming infinite vegetables, try to acquire some more jigowatts in empty space, where no one can hear your scream. Moon is a harsh mistress.
Starship Troopers: Extermination$49.99
Starship Troopers: Extermination is a 16-player co-op FPS that puts you on the far-off frontlines of an all-out battle against the Bugs! Squad up, grab your rifle, and do your part as an elite Deep Space Vanguard Trooper to take back planets from the Arachnid threat!
Occupy Mars: Prologue (2020)FREE
Occupy Mars: Prologue is an old introduction to the world of Occupy Mars in which you have to use your brain in order to survive. The Prologue tells a separate story in a closed location and shows a sneak-peek of the full game mechanics.
Sunkenland$19.99
Get ready for a Waterworld-themed survival game with modular base building, sunken city scavenging, crafting, base defense, and invasions of NPC clans for resources and territory. Ready for the water apocalypse?
杀虫剂小队：虫族争霸Insecticide Troopers:Star zerg$8.99
The new flames of war have ignited, and you will lead the mobile infantry regiment to defend the position. At that time, these damn Zergs will come from all directions, but I believe that under the leadership of your heroic lieutenant, you and your subordinates can definitely defeat these damn Zergs
Trace Hunters$5.99
Trace Hunters is a third-person shooter where you pilot a futuristic combat vehicle. Outnumbered and alone, blast through hordes of enemies to discover precious resources and traces of lost technology. Unlock new weapons to take on even greater challenges!
Nemezis: Mysterious Journey III$19.99
Welcome to Regilus, a paradise planet turned into a popular tourist destination! But your holiday adventure soon turned into a nightmare. Stranded on an alien planet you need to find your way out. Remember though, not everything here is as it seems.
Relic Odyssey : Ruins Of Xantao$14.99
Fight off disgusting beasts and enemies, drill for resources, search for ancient relics, craft technology and upgrades, and use a glove with special abilities in an adventure packed with action!
Exophobia$14.99
Explore and fight your way through a crashed human spaceship infested with relentless hordes of aliens as you become more powerful with exciting weapon upgrades and powerups in this retro inspired first-person shooter.
Lost Contact$9.99
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.
Ariel$5.99
Intense survival experience based on a Sci-Fi, space terror script. Unravel the story of Ferdinand Ludec as he attempts to escape his fortune. Partially procedural world along with different endings to the story. Hunger, avoiding insanity and extreme weather will only be some of the threats to face.
Perilous Warp$14.99
Perilous Warp is a fast-paced indie retro-shooter inspired by the classic 3D-actions. Communication with a distant space colony has been lost, and you bravely step into the teleporter with the desire for glorious adventures. But do not expect to win in a heartbeat!
THE DARK SIDE OF CECLON$14.99
Jensen, the sole survivor of the Nexentia shuttle crash on the planet CECLON. Alone, light years away from all human life! You will have to face the Nocturnes, primitive creatures in order to bring back the Veka energy, humanity's only hope.
IKO 39$12.99
Find out what happened at the station, which had lost contact with the Earth. EMI – the artificial intelligence of the station – will help you to solve the mystery. But be careful. You are not alone on the planet...
The Future Project$9.99
Take control of an AI soldier, explore planets, and partake in fast paced combat in The Future Project, a first person metroidvania. Explore distinct worlds, obtain new weapons and abilities, and defeat powerful enemies in humanity's quest to journey the stars.
Void WarfareFREE
1 Player, Sci-Fi, Arcade, Space Dog Fighter, Instant Action, 3D, Vehicle Combat. Click and play. All ships available without needing to unlock. Control Remapping, Sensitivity Settings, Game Settings. Complete Controller Support. Gun Selection. Achievements and Leaderboards. 43 Ships to pick from.
PlanetDrop - A Tiny Space AdventureFREE
PlanetDrop - A Tiny Space Adventure is a computer game where you command a spaceship in an orbit of a planet. Your primary task is to capture "drop zones" with your shuttles and commandos. You rely on stealth, agility and speed, rather than on firepower.
Interstellar Rift$19.99
Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy!
Sacrifice of The Spirit$2.99
A fugitive hunter made a terrible mistake by taking the life of a pureblood animal, but Mother Nature didn't let it go, the forest spirits punished him. Now he will brutally fight for survival in a cursed indigenous forest. Are you able to survive?
Search of Galaxy$9.99
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.
Fate of the World$9.99
Fate of the World is a dramatic global strategy game that puts all our futures in your hands. The game features a dramatic set of scenarios based on the latest science covering the next two centuries. You must manage a balancing act of protecting the Earth’s resources and climate versus the needs of an ever-growing world population, who...
Starway: BaRaider$5.99
This is a sci-fi VR action shooting game. Mechanical frenzy is coming! Players have to teleport to survive from thousands of bullets.
Odyssey: The Deep Space Expedition$4.99
Odyssey is a story driven space adventure audiovisual single/multiplayer game. Find a planet that could support life, but in order to get there you have to protect the exploration ship. The scientists hope to preserve parts of the Earth’s biodiversity. Humanity is counting on you.
Gape Kape Escape$3.99
We knew they would come to us one day. We had been observing the development of human technology for a long time. We feared this wild civilization. Now, You must reclaim the artifact they stole from us.
Not Enough Space$0.99
Land with your friends on the surface of various planets, gather resources, create items and buildings, defeat enemies and move to other planets to discover their secrets and secrets
Colony - Arena Online$1.99
Fight against rebel robots together with your friends and save planets from invasion....
Nomad Station$4.99
Become a master MI6 saboteur, and earn your name as the ministry's most important asset on the Moon in this 1st-person shooter VR sci-fi epic! Follow the orders of your handler, or explore and find new weapons and defenses! Do whatever it takes to complete your mission!
Alphageddon$2.99
Throw asteroids on them, raise their sea levels and even make the whole moon fall on their heads! This is only a fraction of what you'll have to do to make sure your perfect creation is safe in this game mixing fast reflexes, strategy and lots of fire and destruction.
Apocalyptic Vibes$19.99
A vintage immersive first-person shooter on GZDoom. With an atmosphere of a cold and melancholic postapocalypse, elements of dieselpunk, mix of a retro-style and realism and romantic shoegaze as a soundtrack.
Sector 452$14.99
Sector 452 is a futuristic low poly shooter that takes place in the year 2058, you are an astronaut who was on a standard search mission that went horribly wrong. Fight your way through various planets, meeting friends and foes while looking for a way back home.
Faraday Protocol$19.99
Faraday Protocol is a first person puzzle game that will test your wits and intelligence. Use the Bia-Tool, an ancient pistol-like relic of an alien civilization, to solve puzzles by bending energy and manipulating enigmatic machinery.