Top similar games like MetaCitizen:

Become a Mech Mechanic to deconstruct, rebuild, paint and fix gigantic iron machines. You live in an age of enormous machines and you better get ready to get your hands dirty!

"Journey to the Moon" is an interactive game that combines lunar exploration with art, culture and science popularization. The core of its development is "space life is coming eventually".

《在这里 BeingHere》 is an immersive game that focuses on the experience, where the main gameplay is moving around a small planet chasing the sun. You control an astronaut on a deserted planet, gaining energy by chasing the sun, interacting with the world, and simply existing here.

Titan: The Ascension is a colony management strategy game on Saturn’s moon Titan. Build and expand an off-world industrial colony, extract ice to produce water for Earth, trade resources, and defend against ancient automated systems that react to technology growth. Will you prevail?

The game of survival and construction on the surface of the moon. Learn to build a base on the surface of the moon, maintain survival, explore and discover the secrets inside the moon, and solve abnormal problems.

Control a robot with the mouse and challenge yourself to find the way out of a dark, twisting cave!

An open world 3D platformer-collectathon with dynamic movement controls. Explore different worlds as you master the controls to perform different movement combos and collect all the cores and coins! [This game is on hold until there are enough wishlists]

A WW2 submarine sim in space. Alone in an unfinished stealth prototype, run cold and dark through alien convoy lanes, strike from cloak, then vanish before the swarm sweeps back. The cloak that hides you also blinds you.

This game is a casual single-player experience. Move through vast cosmic landscapes in 3D while collecting characters and items. You're sure to find yourself smiling at the nostalgic sci-fi gimmicks and mechanics. Enjoy a robust sci-fi adventure!

Explore and unravel the mysteries of Rheksetor!

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Cook ramen across the galaxy as a rogue robot chef! Explore planets, trigger wild events, battle dangerous customers, and build your ultimate space food truck.

Future Fab Hero, your mission begins now! Team up with your robot companion, CHIP-E, to complete hands-on technology and manufacturing simulations, earn rewards, unlock upgrades, and defend the Mars Innovation Zone from alien threats in a unique educational adventure.

Survive the lunar wasteland on a modular rover in perpetual motion. Scrap resources, expand your mobile base, and automate simple systems in a scientifically grounded world. Team up with up to 4 players to survive and build a rocket and escape back to Earth.

Let's develop the village! Craft Lands is a development simulation game where you plant trees in a vast empty space and develop a village. Defend your village from enemies and use resources to build houses and increase your population. What kind of village you create is entirely up to you.

A rock's solar system odyssey.

In the future world, a super boy accidentally crossed an island in the age of dinosaurs while driving a spaceship. . He can only stick to the island day and night, protect himself and eliminate the dinosaur and mecha dinosaur boss who attacked him.

Looks easy? One wrong step and you're dead. Find the hidden path through deceptive terrains inspired by real Ishihara color blindness tests. Play it yourself to find out!

Build a self-sustaining industrial empire in the deep sea of an ocean-covered alien world. Explore procedurally generated waters, automate resource production, and turn alien life into renewable industrial output through advanced bio-cultivation systems.

Follow the transmissions of The Creator to guide a curious little robot across a vibrant and whimsical world. Explore, scrap, and craft your way through an emotional story of determination, self-discovery, and finding your place among the stars.

Explore 'Virtual Tokyo': a 3D language adventure. As Meton, recover the Golden Apple by interacting with the city. Learn Japanese through signs, conversations & puzzles. Core journey: 1-3 hours + advanced challenges.

"Wind Story" is a simulation game, players can immerse themselves in rural lifestyles, including farming, breeding, and fishing. During the day, they can freely roam the Ranch's flower fields, while at night, they can enjoy drinking and dancing by the lakeside bonfire.

Ekoh Beach is in big trouble after the Great Robot Rebellion! As the new Town Planner you must gather resources, restore buildings, make friends, and unravel the mystery behind the disappearance of quantum scientist Dr. Terra.

Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.

A classic fantasy MMORPG powered by uMMORPG—discover dungeons, fight powerful creatures, forge rare equipment, and shape a living world alongside hundreds of players.

Conquer the heights of space by navigating treacherous landscapes. Battle gravity and test your skill to reach the top. Get ready for the climb of your life.

From a first or third person perspective, living this forest.

Explore a scientifically accurate Milky Way galaxy and discover distant uncharted worlds, while having unrestricted access to every deck of your Magellan Class deep space exploration vessel. Interact with numerous fully simulated ship systems, or simply relax in the bar and watch the stars drift by.

This is an nervous stimulation survival game，made by Unreal Engine 5，Developed for 人世间工作室，This game is well made（No money to develop），novel gameplay（general gameplay），Story rich（old story），It is the game you will also （never） open even if you are bored.

Stay alive in Manifold as you take to the streets of the city, a challenging Near Future Sci-Fi based Platformer game. Set the highscore by collecting pickups and powerups and staying alive as long as possible to gain the high-score and complete each level.

Barrel baller is a 3D platformer where you take control of v806 autonomous hauler unit across different planets. Your goal is to deliver cargo to hard accesible locations.

Smugglers of Cygnus places you in command of a ship in the service of that noblest profession: Commerce. Travel the galaxy. Deliver goods. Deliver goods of questionable legality for higher rates. Fend off pirates, or perhaps become one yourself...The Galaxy is yours. Come and take it.

Part screensaver, part music player, and part sleep aid, Daydreams provides an ever-changing, procedural vignette to adorn your computer screen or stream to your television.

Experience the freedom of unbounded climbing as you take control of BUD, a procedurally animated robot on a quest to save his planet. Create your own path through an alien world as you control and ride a giant plant on a vertical journey to the stars.

Decide between bad and worse options as you try to keep an abandoned spacecraft together long enough for a safe enough landing.