Top similar games like Space Colonizer:

Space Colonizers is a simulation and strategy idle game of Sci-Fi adventure theme. To explore more planets and meet cute aliens, you have to constantly install parts and upgrade spacecraft.

Telealiens is a puzzle game about pushing things... at a distance. You control telekinetic aliens that can move objects by simply looking at them!

One More Round is a lo-fi sci-fi time-loop adventure where you play as an alcoholic engineer aboard a space station orbiting a black hole. Relive your last moments, uncover a mystery and confront hard choices in a story of redemption and sacrifice.

Space adventures are waiting for you!

Deep Space Cache is a short & simple semi-idle bullet heaven incremental asteroid miner game.

Solve challenging nonograms! The citizens of Gizmo Land find themselves in great danger after an attempt to celebrate Halloween goes very wrong.

Pilot a lunar lander through 100 unique, alien-infested caves! Rescue astronauts, gather crates, and collect gems to unlock powerful upgrades. Navigate treacherous terrain, face hostile creatures, and deliver your precious cargo to the surface in this thrilling 2D adventure.

Orbital Approach is a Physics based, arcade space game where the highest score rules supreme. Navigate around planets, avoid obstacles, travel through wormholes, and more!

Piloting a remote satellite, you'll dive deep into a distant solar system filled with artifacts left by an unknown form of life. Explore mysterious planets to solve puzzles hidden in strange symbols and patterns.

Explore the cosmos with your furry friend and collect antimatter to open portals to different celestial worlds. Use gravity and momentum to navigate through planets, asteroids, and comets while avoiding black holes and space debris.

Enter the ambient world of Osmos: elegant, physics-based gameplay, dreamlike visuals, and a minimalist, electronic soundtrack. Your objective is to grow by absorbing other motes. Propel yourself by ejecting matter behind you. But be wise: ejecting matter also shrinks you. Relax - good things come to those who wait.

Dynamic abstract sandbox universe. Changes and evolves as you do.

Picture a mash-up of Super Meat Boy and Lunar Lander. Or N+ meets Asteroids. That’s Impulse.

Build levels to collect scrap metal. Unlock more blocks with different purposes! New robots with different reactions to them!

Wakusei is a relaxing physics puzzle game about dropping and merging planets in a 360° environment.

Entangled is a physics puzzle game revolving around grappling gun mechanics. You are immersed in a colorful environment while being entranced by a relaxing space ambient soundtrack. It is challenging, but extremely rewarding.

Beware Planet Earth! is a beguiling mix of classic tower defense and time management coming to PC via Steam for the first time. Save your cows from the Martian invasion by building an effective defense using towers, traps and objects, and also by firing your Zapper directly at the invading force of little green men!

Navigate your rocket through the universe by using the centripetal and centrifugal forces! Wander around the stars and find your way home! Explore what's hidden at the end of the galaxy and have fun with your friends!

An orbital mashup of physics, puzzles, and business simulation! Navigate packages through a galaxy using gravity and tools like slingshots, mass drivers, and cannons. Create your own levels & share them with the world via Steam Workshop. The ultimate space delivery challenge awaits!

Find the pieces to discover and to travel in the Solar System! 45 jigsaw puzzles and in game achievements for an adventure in the middle of the stars!

Tales of the Tiny Planet tells the story of a separated group of planet friends who want to reunite. You have to assist them against the dangers of time and space.

StarDrone is the Hyper-Kinetic Race across the Galaxy with mix of pinball, arcade action and breakout, now in Virtual Reality.

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!

A girl trapped in a strange world somewhere between reality and imagination. Help her find her way in this adventure puzzle game.

Inspired by two not so different worlds, Mind Spheres brings you an exclusive and awesome experience. A physics puzzle with minigolf + pinball unique mashup. Figure out puzzles in order to proceed to the next level.

Spaceslingers is a mind-bending gravity-based game, where the only obstacles between you and your goal are the most powerful celestial objects in the known universe!

A combination of platforming with a gravity gun, BEEP is an amazing physics-platformer. Despite its friendly art style, this is a hardcore platformer in the truest sense.

Open a portal and begin your journey! Teleport rocks, water and your spaceship. Immerse in handcrafted colorful worlds, solve puzzles and be the first at the center of the Earth.

Robot Miner Vidis. Return to Earth with a mysterious gemstone on Mars, where asteroids crashed. A classic color-based puzzle where simple rules, different strategies, and order matter.

Deliver packages... in space! Test your agility by navigating through different galaxies carrying diverse packages and upgrade your ship. Will you become the best courier in the universe?

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?

Protecting Us From Incredibly Worrisome Extremely Hostile Oddities...is what you will be doing with your football! Defend the Earth from the invading disciples of the Deranged Octopus, and learn the ultimate secret of the Universe.

A Cosmic twist on a Suika-style game with space gravity. Help our little friend Sputnik on his journey to become the Sun.

Real-time strategy battles in amazing sci-fi worlds! Command brave soldiers, mighty mechas and powerful aliens to face the greatest challenges in hostile alien worlds. The galaxy needs you!

Pilot a stolen alien ship in a rebellion against the Archronite invasion. Fly across the archipelagos of your home world and capture enemy bases with the help of your navigation droid co-pilot, DFX-9T. Battle against enemy Arc Vectors, Fighters, Drones and Laser Tanks, liberate your planet, Melos.

Test your reflexes and keep your mind sharp with this challenging and fun cyberpunk themed game about cracking safes... in space! Train to become better and better, and place higher on the leaderboards. Are you the fastest amongst your friends, on Steam, in the whole world? Prove it.