Top similar games like Ectolibrium:
Ectolibrium $5.99
Play as an alien creature hauled from your homeworld and discarded as waste. Leap, cling and fly your way through the ruins. Spread ectoplasm. Sprout seeds to spawn alien allies and transform the environment from a wasteland to a thriving alien garden. Discover your role in a strange new world.
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We must survive$7.99
A combination of Procedural generated planets and events, is intended to give us some incline to the vast array of planets that await us in the void.

Unclaimed World$16.99
Manage interstellar pioneers and their descendants in this detailed sci-fi colony sim. Centuries after planetfall, colonists are still struggling to gain foothold on their lush and alien planet. You settle on the frontier by carefully managing resources, production and different personalities.

Gravi$4.99
Gravi is an intense puzzle-platformer that will test your tolerance for pain. Shoot and swing your way towards victory as Gravi, an adorable blue ball of energy. While you’re launching through terrorizing traps and bending gravity to your will, Anti-Gravi, an atomic ball of rage, is barreling down on your position.

Mech Engineer$14.99
A dark sci-fi mech assembling manager with semi-auto battles against mutating, alien bio-weapon.

Maia$24.99
Maia is a colony building game set in the not-so-distant future. Your colonists make planetfall on a hostile world and you must ensure their survival and their safety, constructing their off-world habitat from almost nothing and sheltering them from a dangerous, often deadly environment.

Intergalactic Storage Clearance$3.99
In this light-hearted adventure, you must outwit competitors in bidding wars to secure storage containers scattered across alien worlds. The objective is to uncover valuable objects hidden within them and turn a profit by selling them on the intergalactic market.

Space Haven$22.99
Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.

Starfighter: Infinity$19.99
A space based MMORPG with a focus on ‘dogfighting’ style action and exploration. Features a huge array of ships, imaginative weapons and ship upgrades with more being added all the time. Explore the galaxy, fight other players, form your own organisations, mine asteroids to craft new items, loot rare weapons from alien races, and more...

Halcyon 6: Starbase Commander$14.99
Halcyon 6: Starbase Commander is a retro space strategy RPG with base building, deep tactical combat, crew management and emergent storytelling.

Steam Marines 2$24.99
Steam Marines 2 leaves you in charge of the I.S.S. Delhi, ready to take back your space station.

Raid on Area 51$4.99
Over a million people are storming Area 51! Defend the base and shoot'em all before they see them aliens!

Golf PartyFREE
Welcome to Golf Party! Up to 20 Players in all game modes! A true one of a kind Mini golf game that includes various game modes including the new one of a kind racer mode! We are also in development of other game modes that will eventually lead to the release of our Battle Royale!

Void Marauders$11.99
Lead a band of space pirates and loot and pillage your way across the stars in this turn based tactical game!

Keng's Little Universe$5.99
The game is divided into three parts, which simulate three stages of civilization respectively. The first is the survival of civilization in a multi-stars system. The second is the expansion and war of civilization in a galaxy. The third part is the exploration of god civilization in the universe.

Project VTS$4.99
Project VTS is a real-time TD game. You'll need to build your defence around your base and defend against different enemies from all directions in various terrains of the alien planet.Use your turrets, obstacles, power supply, resource facillities to defend your base.

Predestination$29.99
Predestination is a turn-based sci-fi 4X game set in the distant past of our own galaxy. Ships from countless races are flung back in time by a powerful hostile race known as the Revenants, and must now work to rebuild their empires and somehow stop the Revenants in the past.

Vol'Talkes - The AI War$29.99
SciFi RTS Space Combat game with a HUGE focus on the storyline in an open world (galaxy) gameplay mode. 4 different career paths, chosen by your actions during the story, force you to rethink your tactics and develop new strategies.

C O S M$1.99
Explore worlds within worlds as you zoom into fascinating scientific environments built using real data. Discover a jungle of neurons, or watch as molecules read DNA. COSM Worlds brings science to life right before your eyes. COSM Worlds offers both VR and non-VR experiences.

Lazy Galaxy$4.99
Lazy Galaxy is a mix between RTS and idle/clicker game. Lead an evil (albeit lazy) alien race to conquer the universe!

Hot Earth: inVasion$34.99
Earth, 11019 year, George and Jack, first encountered the bloodthirsty race "Virus". Which captures and subjugates the other worlds. Led by the emperor Necrofus, their army invaded the land. -You have a unique opportunity to become a hero and save the earth!

Lazy Galaxy 2$7.99
Lazy Galaxy 2 is an idle/clicker game with base-building and RTS elements. Lead an evil (albeit lazy) alien race to conquer the universe! Expand your base, fight vicious foes, and conquer the galaxies. Acquire combat experience and convert into candy, the most precious alien resource!

Roboplant$11.99
In a future not too far away, humans are finally able to harvest food on alien planets. Embark on a new journey with your team of robots called Beebop 179. Build and manage a hydroponic farm, grow delicious plants and survive the mysterious challenges of outer space.

Jank Cube VR$2.99
Jank Cube is a fun VR physics sandbox filled to the brim with cool unique objects for you to interact with using the fully physically simulated player rig in maps made from the ground up for VR.

Ground Pounders$4.99
Ground Pounders is a turn-based, strategy wargame. Inspired by classic strategy games like Panzer General, and steeped in the lore of the Sword of the Stars universe, Ground Pounders offers a new generation of gamers an updated taste of turn-based strategic warfare.

Robots In The Wild$9.99
Robots In The Wild is a challenging puzzle/strategy game about creatively dropping Blocks to build Robot fortresses. Travel to distant planets and construct huge, interconnected Robot strongholds to protect and rescue the HEARTS from the Monsters of the Wild.

The Con Simulator$4.99
The Con Simulator is a simulation game for players who are dreaming about organizing their own comic con! (。・ω・)ノ゙

异界战记$4.99
Outland Chronicles is a 2D card battle game. 1. More than 100 hero cards, each of which can have an effect. The more hero cards you collect, the stronger your strength. 2. Random enemies, random rewards, random hands, luck is also a part of strength.

Epic Transport$4.99
Epic Transport is a casual pixel style transport sim inspired by OpenTTD. Unlike other transport sims in this game you start from the most basic form of transport, a walker, and go all the way up to alien spacecrafts. Finally a way to remove those pesky cows.

The Day They Came$5.99
The game is set in current time, survive, craft, build, 5ppl coop.

SpaceBourne$14.99
Spacebourne is an open space exploration game with Rpg elements. Its world consists of different factions at war. You as an expert pilot need to choose your side or be on no one's side and create a force of your own. Load up your weapons, Ready your ship and warp to adventure.

Sword of the Stars: The Pit 2$14.99
The Pit2 returns to the turn-based Roguelike roots of the indie classic and takes you to another alien facility filled with broken machines, warped creatures, and new surprises!

The Sandbox$4.99
READY FOR CRAFTING VIRTUAL WORLDS ON YOUR PC?The acclaimed world-building game featuring a unique mission-based approach is coming onto PC via Steam Early Access. With over 16 million players on mobile & tablets versions and 1,500,000 pixel blocks creations shared in the Online Gallery to date, this PC version is taking world...

Zector 7$9.99
Craft, Build and Fight alongside your friends across this deadly open-world. Use both modern day and sci-fi tech as you Loot, Harvest and Trade for resources, gear and vehicles in order to survive the wasteland.

GooberriesFREE
Design and build a universe of tiny terrariums in this quirky and futuristic farm sim and management game with it's goal set on automation. With a little time and tending you'll unlock everything required to fully automate your terrariums and turn your creation into a berry producing machine.

Backrooms: Last Room$6.99
Experience the unknown world of utility rooms through a VHS camera, you will have to feel all the fear and anxiety of loneliness, plunging deeper and deeper into the world of utility rooms behind the scenes In search of that very, cherished, last room

Kainga: Seeds of Civilization$19.99
Welcome to the mystical world of Kainga, an unusual roguelite village-builder! Take control of a Thinker and, with the help of your people, grow a unique town to complete short challenges while discovering the world and adapting to the pressures of the environment, beasts and other tribes.

Arth Island$6.99
Gather resources, set up a camp, choose your class, level up your skills, don't die of cold or starvation and battle the other failed experiments to survive as long as possible on this procedurally generated island

Black Submarine: deep seek$2.99
Deep into the unknown, navigate the shadows to uncover forgotten treasures. Every click, a choice; every shadow, a secret.

The Kingdom of God$9.99
The Kingdom of God: Creation is an independent game integrating territory management, resource management, strategic chess and exploration. As a new God, players develop their own country in the dangerous universe and eventually become the king of the new generation of gods.

Lost ItemsFREE
You wake up lost in a maze and realize there are many items on the ground. They all seem high-valuable, so you decide to pick them all. But there are also many ghosts that don't really want you to pick the items. Not that they will try to kill you, but they'll steal and move the items...

ENCYCLE$1.99
A slightly hallucinogenic puzzle platformer.

The Ghost of Nichishima$13.99
You thought moving to a peaceful Japanese village and starting a new life was a good idea, well was it? Inspired by eerie real life events and Japanese folklore, this immersive first person horror will have you explore Nichishima but you will soon realize that every shadow might hide your fate.

Lethal Beach$4.99
You will play the role of a witty, brave, beautiful and sexy heroine, relying on your own wisdom and courage to gradually build a self-sufficient world from scratch!

Phoenix Hope$11.99
Phoenix Hope is a pixel art 2D real-time, side-view strategy game in which you must develop your colony during the day and repel waves of monsters at night.

Neon Noodles$19.99
In a future where food is the ultimate symbol of status, you are a recipe programming technician for a ruthless aristocracy. Create, test and optimize your culinary machines in this deliciously dark zach-like!

Going Medieval$24.99
Build and manage your own castle settlement in a land reclaimed by wilderness. With detailed management, survival strategy, and a moddable sandbox world, Going Medieval challenges you to build the mightiest colony this side of the apocalypse.

Cheer and Track$0.99
A puzzle-platformer with single-player and local co-op play, start to finish!

天行镖客 (Sky Escort)$9.99
Sky Escort is a rogue-like card game featuring TD and management. Players roleplay an airborne mercenary,escorting clients' cargo to earn rewards. Buildcard decks, recruit crew members, and customize arms to enrich gameplay. Multiple factions can be chose from, each with unique combat style.

Novice Dungeon Master$11.99
[Novice Dungeon Master] is a dungeon management simulation set in a fantasy world of dungeons and adventures. Turn your beginner dungeon into the ultimate dungeon of your dreams. Greet adventurers who come to visit your dungeon, grow herbs, summon monsters, and more!

Rapture Recovery Squad$4.99
Rapture Recovery Squad is a dungeon crawling, deck building auto-battler. Map out the depths beneath humanity's last refuge and build up your roster of psionically charged fighters to prevent the end of the world.

TaleSpire$24.99
TaleSpire is a beautiful way to play pen and paper RPGs online. Bring your stories to life and embark upon campaigns together with your friends, regardless of where you are in the world.