Games like Initial Civilization

MORE INFO DEMO ACCESSWe invite you to dive into the early version of Verse Project — a multiplayer space simulator game with a vast open world. The technical demo offers a unique chance to explore the game’s core, including the flight simulator system and world interactions, which will evolve with the community. Please note that this is an early version and may change significantly. Steam P… If you enjoyed this game, see our list of games similar to Verse Project.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

88% User Score Based on 778 reviews

In Solar Expanse, you take the lead of one of the early XXI century space exploration companies. Your goal will be to reach the planets, moons and asteroids of the system in order to mine and colonize them. Optimize the costs and schedule of the flights. Mind that each object is in constant motion, so exact planning is crucial. Utilize the gravity effects and slingshot your rockets further b… If you enjoyed this game, see our list of games similar to Solar Expanse - Space Exploration Manager.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability, story

77% User Score Based on 324 reviews

"Drifter Star: Evolution" - The Path from Stardust to Galactic Sovereignty In this unique cosmic evolution game, you will embark on an epic journey across time and space: Core Gameplay: Start as a tiny asteroid and continuously grow by devouring surrounding cosmic matter Evolve through collisions and consumption, progressing through different forms like planets, stars, and black hole… If you enjoyed this game, see our list of games similar to Drifter Star: Evolution.

Dreamland is a 2D sci-fi adventure game that combines character development, equipment acquisition and enhancement, world exploration, and map collection. Players will take on the role of an artificial life form with the aim of eliminating dangers on the planet and establishing a new home.Game Systems Random Maps Maps are generated procedurally and are completely random. Dangerous Areas The game … If you enjoyed this game, see our list of games similar to Dream Land.

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, optimization

89% User Score Based on 264 reviews

Pathless Woods is a sandbox-style game that features exploration, construction, and farming. Travel freely across this land and venture into its mystery. Build a homeland that only existed in your imagination while enjoying productive activities such as farming, logging, hunting and brewing. If you enjoyed this game, see our list of games similar to Pathless Woods.

90%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, stability

90% User Score Based on 663 reviews

Grab your jetpack and explore procedural asteroid fields, derelict spaceships and abandoned outposts. Build your Space Rig to process scavenged trash. Craft, trade and fight your way to success in this interstellar, open-world sandbox. If you enjoyed this game, see our list of games similar to Space Trash Scavenger.

79%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, optimization

79% User Score Based on 20,953 reviews

Get a great start into Empyrion - Galactic Survival with the Complete Edition! It includes the base game plus the Dark Faction DLC, where you must survive a terrible new threat to the galaxy. If you enjoyed this game, see our list of games similar to Empyrion: Galactic Survival.

78%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, stability

78% User Score Based on 510 reviews

In Final Upgrade, you will experience the role of artificial intelligence (AI), created by mankind to help spread colonists across the galaxy. In each game session, you are tasked with conquering one of the regions of the galaxy. Arriving at the site with one ship carrying minimal resources, you must build a massive factory spread over 100 sectors, producing all sorts of resources that the coloni… If you enjoyed this game, see our list of games similar to Final Upgrade.

95%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

95% User Score Based on 515 reviews

Approximately Up is your best chance to experience spaceflight in whatever you and your crew (singleplayer or co-op multiplayer with up to 4 players) can bolt together! Build epic spaceships or barely flying trashcans — it’s entirely up to you. Control your creation from a first-person view right from the deck of your ship. Complete challenging objectives, hunt achievements, face the dangers of sp… If you enjoyed this game, see our list of games similar to Approximately Up.

86%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

86% User Score Based on 9,078 reviews

Embark on a space journey with your patched-together 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 sim. If you enjoyed this game, see our list of games similar to Space Haven.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

68% User Score Based on 2,860 reviews

Force of Nature is an indie open world sandbox game with fighting, crafting, building and farming systems. If you enjoyed this game, see our list of games similar to Force of Nature.

97%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

97% User Score Based on 43,752 reviews

As an engineer of Dyson Sphere Program, you will go to an alien galaxy building “Dyson Sphere”. Collecting resources, plan and designing production lines, gradually create a full automated factory. Develop your factory from a small workshop to a huge cross-galaxy Industrial empire. If you enjoyed this game, see our list of games similar to Dyson Sphere Program.

89%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

89% User Score Based on 2,269 reviews

Take control of your own spaceship, with a vast galaxy to explore, mine, quest, trade, fight and even craft your own weapons. Start small, improve, complete missions, gather allies (or hire mercenaries), grow big and powerful. If you enjoyed this game, see our list of games similar to Star Valor.

81%Game Brain Score

Most mentioned positive aspects:graphics, optimization

Most mentioned negative aspects:gameplay, grinding

81% User Score Based on 88 reviews

After a yacht accident, you and your guests are stranded on a mysterious island. Will you survive alone or help everyone pull through together? The game blends romance, survival, crafting, farming, fishing, pet taming, and more—promising a unique survival adventure. Features: A vast island map featuring caves, abandoned structures, cliffs, and other special locations. With ultra-high vegetation de… If you enjoyed this game, see our list of games similar to Island Notes.

90%Game Brain Score

Most mentioned positive aspects:graphics, optimization

Most mentioned negative aspects:gameplay, music

90% User Score Based on 196 reviews

Archean is a deeply immersive Engineering Sandbox. Begin your journey on primordial Earth, over 3 billion years ago, in the Archean eon—a time when the world was raw, untamed, and full of potential. Craft, experiment, and engineer your own creations—solo or with friends—in a sandbox that doesn't hold your hand. Every system is simulated, every challenge earned. And when you're ready to go beyon… If you enjoyed this game, see our list of games similar to Archean.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

90% User Score Based on 1,827 reviews

Survive, craft, and automate in this free prologue set on one of the planets you can transform in Eden Crafters, an open-world game where you play solo or with friends to turn a hostile planet into a habitable haven for humanity. If you enjoyed this game, see our list of games similar to Ocean World: Eden Crafters Prologue.

89%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

89% User Score Based on 459 reviews

SURVIVE IN SPACE Dive into Astrometica Prologue, a free space survival adventure where you're tested against the cosmos's harshest environments. This prologue offers a taste of our full game, featuring innovative systems for battery management, vehicle operation, crafting, and research to enrich your gameplay. It's more than survival; it's about strategy, adaptation, and exploration in the vast u… If you enjoyed this game, see our list of games similar to Astrometica: Prologue.

81%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

89% User Score Based on 21,371 reviews

Critic Score 74%Based on 10 reviews

Experience the blood and dirt of the Middle Ages in a realistic 3D Open World in "MEDIEVAL DYNASTY". If you enjoyed this game, see our list of games similar to Medieval Dynasty.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

68% User Score Based on 1,070 reviews

Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Players will need to survive in a hostile galaxy with their own custom designed and constructed starship. Space is vast but you wont have to face it alone, other players will be able to join your ship and help out, or build their own rival fleet and fight you across the galaxy! If you enjoyed this game, see our list of games similar to Interstellar Rift.

77%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability, grinding

77% User Score Based on 2,619 reviews

Space Engineers 2 is an open world sandbox game where engineering meets exploration, construction, and survival in the vastness of space. Become a pioneer in the distant Almagest system, a new uncharted world with infinite possibilities for creativity and discovery. Build everything from starships to space stations as you craft your own path in this highly anticipated next chapter of the Space Eng… If you enjoyed this game, see our list of games similar to Space Engineers 2.

51%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, stability

51% User Score Based on 1,413 reviews

Warning: Game is in early access! Welcome to the mysterious world of Novus Inceptio where new gaming experience of exploring, building and surviving awaits. Explore the true sandbox survival world and take part in the development of the full game. If you enjoyed this game, see our list of games similar to Novus Inceptio.

66%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, stability

66% User Score Based on 1,802 reviews

A sandbox game of creation and survival. After crash landing on an unexplored planet you are left with nothing but a few tools and your imagination. Make yourself a shelter, secure food and water and start building towards making a spaceship capable of interplanetary travels. Planet Nomads is a true sandbox game with procedurally generated planets, total creative freedom to build all kinds of th… If you enjoyed this game, see our list of games similar to Planet Nomads.

Explore a planet with your friend or alone, upgrade yourself and try to return to Earth in your adventure that begins with your spacecraft sent by "Space-T" to explore other planets! If you enjoyed this game, see our list of games similar to Robowork.

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:music, grinding

78% User Score Based on 362 reviews

Remains - survival in outer space orbiting the planet. Explore the area. Find a way to restore oxygen. Create tools for your needs. Beware of the dangers of outer space. Build your shelter in orbit and try not to die! If you enjoyed this game, see our list of games similar to Remains.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

71% User Score Based on 425 reviews

You're on your own in the most advanced and complex survival game to date. Discover the cluster based endless world and face the most challenging weather system taken from the real Pacific! Master the realistic sailing and navigate using triangulation and a Sextant. Protect your fire. Fight for your life. If you enjoyed this game, see our list of games similar to Escape The Pacific.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, grinding

90% User Score Based on 7,900 reviews

Kingdom Reborn is a city-builder with multiplayer and open world. Guide your citizens. Grow from a tiny village to a prosperous city. Upgrade your houses and technology through eras. With multiplayer, you can cooperate or compete in real-time with your friends in the same open world. If you enjoyed this game, see our list of games similar to Kingdoms Reborn.

67%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

67% User Score Based on 710 reviews

Celestial Command is a realistic sandbox space game which unites real space flight, real orbital mechanics, and all the fun of classic space action games. We want to show how games about space actually should look, without silly vacuum friction and the maximum speed limit. As in the real world, everything in this game is in continuous motion in orbit.Realistic Orbital Mechanic If you enjoyed this game, see our list of games similar to Celestial Command.

Join our playtest for an unlocked version of the game, please also join our discord if you do for any feedback and comments. Any community engagement is appreciated! Game Information:Kardashev is a first-person, space set, procedural open world, factory building game. Your primary goal is to ascend the Kardashev Scale. Everything in this game starts with the Miner. You place the Miner on as… If you enjoyed this game, see our list of games similar to Kardashev.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

85% User Score Based on 1,207 reviews

Embark on a journey of survival, crafting, and automation in Eden Crafters, a solo and co-op open-world game that challenges you to turn a hostile planet into a habitable haven for humanity. Temper the climate, create a breathable atmosphere, and turn toxic lakes into water: shape a new world! Humanity Needs a New Home Choose your planet, and turn it into a habitable haven for humanity. Navigate t… If you enjoyed this game, see our list of games similar to Eden Crafters.

64%Game Brain Score

Most mentioned positive aspects:graphics

Most mentioned negative aspects:gameplay, stability

74% User Score Based on 38 reviews

Survive, Craft, Battle, Automate and Explore. Minicology lets you take to the stars and travel through a procedurally-generated universe of tiny planets! Build bases, defend against invasions, terraform worlds, and engineer factories that automatically farm and mine. Minicology encourages creative solutions to everything — from cultivating plants to fighting enemies! Immerse yourself in a world wh… If you enjoyed this game, see our list of games similar to Minicology.

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

80% User Score Based on 460 reviews

Critic Score 68%Based on 2 reviews

Imagine that you don't have any modern technology. Use your mind to build from scratch your first primitive tools and constructions. If you enjoyed this game, see our list of games similar to Tribe: Primitive Builder.

82%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:gameplay, grinding

82% User Score Based on 50 reviews

Embark on an unforgettable journey into a handcrafted open world, where the clang of the hammer echoes with artistic flair. Explore rich mines, travel through medieval lands and unravel the mysteries concealed within the forge's flickering flames. Delve into the life of a blacksmith, where each stroke of your craft creates not just weapons, but works of art. In this meticulously designed realm, yo… If you enjoyed this game, see our list of games similar to Enchanted Blacksmith.

83%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

83% User Score Based on 2,070 reviews

Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation. If you enjoyed this game, see our list of games similar to Astro Colony.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

77% User Score Based on 10,366 reviews

Guide a group of space settlers trying to establish an outpost on a remote planet. Grow food, collect energy, mine resources, manufacture bots, and build a fully self-sufficient colony. If you enjoyed this game, see our list of games similar to Planetbase.

44%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, optimization

36% User Score Based on 442 reviews

Critic Score 65%Based on 3 reviews

Base One is a space station simulator with survival and RPG mechanics.Step into the role of intrepid explorers seeking to build new homes across the far reaches of the cosmos. Establish new colonies by building space stations, managing vital needs like heat, oxygen, and power, while searching for valuable resources in uncharted wilds. If you enjoyed this game, see our list of games similar to Base One.

84%Game Brain Score

Most mentioned positive aspects:gameplay, optimization

Most mentioned negative aspects:stability, story

84% User Score Based on 962 reviews

Create the Starship of your dreams, explore a vast and vivid world and jump into epic space battles. Experience a truly unique and powerful building engine where your imagination is the limit. Welcome to the next evolution in Space Sandbox gaming! If you enjoyed this game, see our list of games similar to Starship EVO.

57%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, stability

57% User Score Based on 68 reviews

A sci-fi base building survival game, featuring weather system, resource management, human needs, gunplay, agriculture, wave attacks, intelligent AI and more. If you enjoyed this game, see our list of games similar to Gaia.

88%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:grinding, stability

88% User Score Based on 5,844 reviews

Stationeers puts you in control of the construction and management of a space station to run by yourself or online with your friends. Complex atmospheric, electrical, manufacturing, agriculture, and gravitational systems require your thought and management at all times! If you enjoyed this game, see our list of games similar to Stationeers.

50%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, replayability

50% User Score Based on 259 reviews

We take the colony sim genre into the near future, onto a lush planet where humans are making their first foothold. Characters and alien wildlife are brought to life through a rigorous simulation and the game plays out as a tug-of-war between humans and nature on a planet full of opportunities and dangers. Understanding the alien environment is crucial - discovered resources and crafting options e… If you enjoyed this game, see our list of games similar to Unclaimed World.

76%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

76% User Score Based on 589 reviews

Signs of Life is a sci-fi survival sandbox platformer with a combination of procedurally generated and hand-crafted content. You'll explore mysterious locations, Mine blocks for resources, and meet strange (and some familiar) creatures, some of which don't even want to kill you and eat your corpse. Along the way, you'll be able to craft armor, weapons, gadgets and more to assist you in surviving i… If you enjoyed this game, see our list of games similar to Signs of Life.

50%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

51% User Score Based on 628 reviews

Critic Score 47%Based on 3 reviews

Dual Universe is a Continuous Single-Shard sandbox MMORPG taking place in a vast Sci-Fi universe, focusing on emergent gameplay with player-driven in-game economy, politics, trade and warfare. Players can freely modify the voxel-based universe by creating structures, spaceships or giant orbital stations, giving birth to empires and civilizations. If you enjoyed this game, see our list of games similar to Dual Universe.

85%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, stability

85% User Score Based on 1,744 reviews

After a nuclear war life on the surface became impossible. A 300m thick radioactive fog covered the Earth. We are looking for bold active people to manage the process of restoring life on Earth. Join! If you enjoyed this game, see our list of games similar to Cliff Empire.

61%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, optimization

59% User Score Based on 362 reviews

Critic Score 70%Based on 1 reviews

Robots of the Imperium Machina invaded the peaceful planet Merx. Go on an adventure to free your world from them. Stellar Overload is a 3D open-world, blocks-based, FPS, adventure game. If you enjoyed this game, see our list of games similar to Stellar Overload.

35%Game Brain Score

Most mentioned positive aspects:emotional

Most mentioned negative aspects:gameplay, graphics

32% User Score Based on 186 reviews

Critic Score 52%Based on 1 reviews

Explore space and build on other worlds in Star Rangers! Star Rangers is a space exploration and construction game that allows players to build habitats and spacecraft, acquire gear and explore the solar system. If you enjoyed this game, see our list of games similar to Star Rangers.

Launch Window is a physics-based automation game. Establish supply chains across a procedurally generated star system. Build infrastructure. Construct ships. Open new routes. Your first launch may carry a handful of colonists to a barren moon. Years later, you command thousands of ships, each following a trajectory you planned, bound for a colony you designed. This is how the colony grows. St… If you enjoyed this game, see our list of games similar to Launch Window.

87%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

87% User Score Based on 363 reviews

IDLE_DIRECTIVE is a grid-based inventory and resource management idle game. Idly gather and manage resources to repair what's left of a decaying world. Scavenge forgotten ruins, meet scattered survivors, and push back against the inevitable collapse. Balance limited inventory space by being strategic with your items and equipment! Available items include: Utility items that aid you in your… If you enjoyed this game, see our list of games similar to IDLE_DIRECTIVE.

92%Game Brain Score

Most mentioned positive aspects:atmosphere, music

Most mentioned negative aspects:gameplay, graphics

92% User Score Based on 98 reviews

Hostile EnvironmentYou have been sent alone to the dwarf planet Ceres. You must endure the harsh environment while you gather, craft, and build the basics required to stay alive. Build machines, facilities, and farms as you establish a foothold in this icy world. Don't Struggle Just AutomateNo tedious gathering of the same materials over and over. Once you acquire a material and locate deep d… If you enjoyed this game, see our list of games similar to Surviving Ceres.

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, stability

89% User Score Based on 85,786 reviews

Space Engineers is a sandbox game about engineering, construction and maintenance of space works. Players build space ships and space stations of various sizes and utilization (civil and military), pilot ships and perform asteroid mining. Space Engineers utilizes a realistic volumetric-based physics engine: all objects can be assembled, disassembled, damaged and destroyed. If you enjoyed this game, see our list of games similar to Space Engineers.

81%Game Brain Score

Most mentioned positive aspects:gameplay, emotional

Most mentioned negative aspects:graphics, story

81% User Score Based on 86 reviews

Explore and colonize a vast universe. Twenty one galaxies filled with countless stars and planets and other things await your discovery.Start as an indigenous person on an undeveloped world. Hunt for food. Survive wild animals. Build a home.Discover natural resources. Build mines and wells to gather resources from the land.Establish an empire to govern your work.Found a city to manage its building… If you enjoyed this game, see our list of games similar to Hazeron Starship.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

88% User Score Based on 10,000 reviews

Rocket science made simple! If you enjoyed this game, see our list of games similar to Spaceflight Simulator.