Games like Interstellar Espionage Inc.

58%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, music

58% User Score Based on 316 reviews

Critic Score 56%Based on 1 reviews

Horizon is a turn-based space strategy game of galactic exploration and conquest in which you are in control of humanity’s destiny. You will explore deep space, find new frontiers and discover alien artifacts hidden on long-abandoned planets. You will also learn more about the galaxy as you come into contact with ten other species, each with their own unique culture, history and schemes. A full… If you enjoyed this game, see our list of games similar to Horizon.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

78% User Score Based on 1,273 reviews

Critic Score 90%Based on 1 reviews

Galactic Civilizations II: Endless Universe is a compilation featuring the content of Dread Lords, Dark Avatar and Twilight of the Arnor. It was released exclusively in Europe on September 26, 2008 and it was published by Kalypso Media. The compilation was released as Galactic Civilizations II: Ultimate Edition in North America on February 9, 2009. If you enjoyed this game, see our list of games similar to Galactic Civilizations II: Endless Universe.

74%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

74% User Score Based on 678 reviews

Critic Score 77%Based on 2 reviews

From the creators of AI War: Fleet Command comes an all-new grand strategy title with turn-based tactical combat, set in a deep simulation of an entire solar system and its billions of inhabitants. You are the last of a murdered race, determined to unify or destroy the 8 others. If you enjoyed this game, see our list of games similar to The Last Federation.

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

89% User Score Based on 277 reviews

Drox Operative is a starship action RPG with warring alien races, fierce space battles, a dynamic, evolving galaxy, and co-op multiplayer. As a Drox Operative it's NOT your job to manage all of those annoying people, build thousands of buildings, play nice with your enemies, or balance the budget. It IS your job to pick the winning side and maybe even help them conquer the galaxy if you're being … If you enjoyed this game, see our list of games similar to Drox Operative.

93%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:grinding, stability

93% User Score Based on 1,802 reviews

Turn desolate planets into a vast trade empire. Hatch plans. Research game-breaking technologies. Still be done in time for lunch. Enjoy the endless possibilities of a space grand strategy game in 60 minutes flat. Slipways takes the space grand strategy genre and condenses the best parts of it down by throwing away all the micromanagement and the steep learning curve. The result is a game in whic… If you enjoyed this game, see our list of games similar to Slipways.

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.

78%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, stability

78% User Score Based on 5,124 reviews

Critic Score 78%Based on 12 reviews

Rekindle humanity’s adventurous spirit by leaving the tired Earth to find new fortunes in the untapped resources of Mars in Offworld Trading Company, the economic real-time strategy game from Civilization IV designer Soren Johnson. If you enjoyed this game, see our list of games similar to Offworld Trading Company.

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.

65%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, story

64% User Score Based on 116 reviews

Critic Score 67%Based on 3 reviews

Navigate the competitive industrial landscape of vibrant 1980's USA! Make strategic manufacturing decisions, optimize production chains, acquire technologies, and expand your global business network with key contacts. Opportunities await those savvy enough to capitalize on them! If you enjoyed this game, see our list of games similar to Rise of Industry 2.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, music

90% User Score Based on 666 reviews

Explore, expand, exploit, and exterminate in this 4X turn based strategy game If you enjoyed this game, see our list of games similar to Uciana.

79%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:atmosphere, grinding

79% User Score Based on 567 reviews

Imagine Earth is a real-time simulation game. Whole planets become your playground and keep the excitement going with strategy and puzzle element. Build up huge civilizations and deal with the self-inflicted climate change. It all depends on your individual development plans and growth management abilities. If you enjoyed this game, see our list of games similar to Imagine Earth.

63%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:graphics, music

63% User Score Based on 71 reviews

Take command of humanity’s last survivors and rebuild an empire among the stars. In this immersive turn-based strategy game, you must lead the refugees of the great Exodus to a new home in hostile space and build a new galaxy-spanning civilization. To survive in the dark reaches of space, you will have to fight to protect your people, control rival factions, and unlock lost technology. If you enjoyed this game, see our list of games similar to Star Traders 4X Empires.

68%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

68% User Score Based on 266 reviews

The Pegasus Expedition is a story-driven sci-fi grand strategy game set in a key moment for humankind’s survival. Facing an overwhelming threat at home, humanity sends expeditions to the Pegasus Galaxy in a desperate attempt to find a refuge for the population of Earth. If you enjoyed this game, see our list of games similar to The Pegasus Expedition.

82%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, monetization

85% User Score Based on 5,966 reviews

Critic Score 70%Based on 1 reviews

Command your ship and crew as a space pirate, merchant, bounty hunter, and more If you enjoyed this game, see our list of games similar to Star Traders: Frontiers.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

90% User Score Based on 1,786 reviews

AI War II is a grand strategy/RTS hybrid against an overwhelming, inhuman enemy who has conquered the galaxy. The enemy has made only a single error: underestimating you. You must steal as much technology as you can, and take enough territory to fortify your bases and launch your attacks. If you enjoyed this game, see our list of games similar to AI War 2.

71%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:replayability, monetization

69% User Score Based on 517 reviews

Critic Score 80%Based on 1 reviews

Planets under Attack offers a surprising depth of gameplay, while its intuitive controls allow even casual gamers to pick it up and feel comfortable immediately. In addition to the addicting gameplay, Planets under Attack is an obvious labor of love. If you enjoyed this game, see our list of games similar to Planets Under Attack.

91%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, character development

91% User Score Based on 6,736 reviews

Critic Score 83%Based on 1 reviews

Take control of Invisible's agents in the field and infiltrate the world's most dangerous corporations. Stealth, precision, and teamwork are essential in high-stakes, high-profit missions, where every move may cost an agent their life. If you enjoyed this game, see our list of games similar to Invisible Inc..

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

82% User Score Based on 1,629 reviews

Critic Score 71%Based on 5 reviews

In Mars Horizon the player is tasked with leading a major space agency from the dawn of the space age though to humanity's journey to Mars. Players run a government space agency from when the first rockets launched into the atmosphere, right through to the first crewed mission to Mars. Research new tech, expand your agency base, build rockets, send satellites into orbit, and launch a variety of mi… If you enjoyed this game, see our list of games similar to Mars Horizon.

75%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, stability

75% User Score Based on 432 reviews

Welcome aboard the Swiss Alps undergrounds! Inspired by base-building & management games Dungeon Keeper, Evil Genius and Rimworld with a touch of sci-fi show Stargate SG-1, the Xeno Bits team wants to dive you into a new futuristic experience: Exogate Initiative. About the game Exogate Initiative is a management/base-building game that puts you in charge of mankind's first worlds exploration pro… If you enjoyed this game, see our list of games similar to Exogate Initiative.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

77% User Score Based on 1,016 reviews

Memoriapolis is a city-builder where you shape your town across time. Manage resources, make political decisions, and deal with the different factions moving in. Your ultimate goal? Stay in power until the end of the Age of Enlightenment... and leave your mark in history by building a grand City's Fair during the Industrial Revolution. But beware—your citizens have needs, factions grow in infl… If you enjoyed this game, see our list of games similar to MEMORIAPOLIS.

79%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:optimization, grinding

79% User Score Based on 472 reviews

Conduct analysis of the plants and other natural elements of the region and flesh out your Knowledge Book. This newly-acquired knowledge will provide you with an essential guide to obtaining resources, ensuring the safety of your citizens and optimizing your city, thus promoting survival and prosperity through a sustainable approach in harmony with the surrounding natural environment. Assi… If you enjoyed this game, see our list of games similar to Synergy.

57%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

57% User Score Based on 825 reviews

Project Aura is a simulation/strategy videogame where you take control of a colony of climate disaster survivors. In the near future, humans will face the drastic consequences of climate change. Forced to take refuge in vital reserves using cryo-preservation, they await a second chance. At the end of the 21st century, humans, finally aware of the great climate disaster, dedicated their efforts n… If you enjoyed this game, see our list of games similar to Project AURA.

94%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

94% User Score Based on 478 reviews

Companies are colonizing Mars and settlers are lining up to go. Play as one colonies’ architect to create the best settlement in the galaxy. Wisely use limited terraforming tools to build to your settlers’ needs or they might end up packing up and going to a rival base instead! If you enjoyed this game, see our list of games similar to Farlanders.

64%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:stability, gameplay

64% User Score Based on 88 reviews

Lord of Rigel is a turn-based 4X space strategy game. In a galaxy divided by two elder races, unite with other species or forge your own path alone. Navigate galactic council politics and defeat grand menaces while utilizing espionage, research, and military force. How will you shape the galaxy? If you enjoyed this game, see our list of games similar to Lord of Rigel.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

78% User Score Based on 12,958 reviews

Critic Score 82%Based on 11 reviews

Galactic Civilizations III is the largest strategy sandbox ever made. Start with a single world and expand across the galaxy through diplomacy, trade, cultural hegemony or military conquest in this single-player or multiplayer 4X strategy game. If you enjoyed this game, see our list of games similar to Galactic Civilizations III.

68%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, atmosphere

64% User Score Based on 78 reviews

Critic Score 77%Based on 3 reviews

Become a Space Pioneer by building and managing a station of your own on the orbit of distant planets! Focus on design and management or fulfill objectives to progress. Explore, Build and Prosper! If you enjoyed this game, see our list of games similar to orbit.industries.

67%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

63% User Score Based on 729 reviews

Critic Score 80%Based on 2 reviews

Space Run Galaxy is the sequel to Space Run, the game from one-man studio Passtech, which seduced hundreds of thousands of players with its dynamic and original game play. By twisting the tower-defense game style, Space Run offered an addictive real-time spaceship construction strategy experience. If you enjoyed this game, see our list of games similar to Space Run Galaxy.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

65% User Score Based on 164 reviews

Critic Score 80%Based on 1 reviews

"The Spatials: Galactology is The Spatials reimagined as a deeper, more rewarding simulation game. With mod support and active pause, Galactology adds new items and structures to build, trade routes to exploit, planets with many new variables, sophisticated AI, civilizations that actually attack your station -- and unique gameplay systems behind every object and room." If you enjoyed this game, see our list of games similar to The Spatials: Galactology.

70%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

69% User Score Based on 521 reviews

Critic Score 69%Based on 2 reviews

Roll and use your dice to gather resources, construct buildings, expand your settlement and face the menacing threats of a mysterious ringworld. Dice Legacy Definitive Edition includes all the content from the original Dice Legacy release plus the three major updates. If you enjoyed this game, see our list of games similar to Dice Legacy.

76%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability, grinding

76% User Score Based on 852 reviews

What could be better than having a million? Have a Billion? But this will not give you all power over the world. Your goal is not to make a lot of money - but to start printing them. Become a Federal Reserve System and you become greatest! If you enjoyed this game, see our list of games similar to Evil Bank Manager.

69%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

69% User Score Based on 150 reviews

Build shops, craft items with hundreds of customization options, and manage your resources wisely to lead your Heroes to success. Immerse yourself as proprietor of a medieval fantasy town in a world abounding with Heroes and Monsters. If you enjoyed this game, see our list of games similar to A Hero's Rest: An RPG Town Simulator.

80%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, monetization

80% User Score Based on 293 reviews

Explosive singleplayer action RTS with a story campaign. Hold the line against massive swarms on a fully simulated battlefield. If you enjoyed this game, see our list of games similar to IDUN.

93%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:music, stability

93% User Score Based on 1,270 reviews

Stellaris Nexus is a turn-based multiplayer 4X game that respects your time, giving you the full spectrum of a thrilling, strategic 4X experience. Play as unique factions and leaders against up to 5 other players, plotting and battling your way to galactic dominance; all of it in about an hour. If you enjoyed this game, see our list of games similar to Nexus 5X.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

79% User Score Based on 5,870 reviews

Critic Score 70%Based on 2 reviews

Endless Space - Definitive Edition includes all the expansions and updates released for the game (including Endless Space Disharmony). If you enjoyed this game, see our list of games similar to Endless Space.

73%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

74% User Score Based on 1,870 reviews

Critic Score 73%Based on 9 reviews

As the all-powerful leader of a spacefaring civilization, you must seek out new star systems and discover the exciting potential of the subspace realm. There are thousands of worlds to colonize and dozens of civilizations - both old and new - to encounter. If you enjoyed this game, see our list of games similar to Galactic Civilizations IV.

86%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, replayability

86% User Score Based on 240 reviews

Settlements is a feature rich game of Managing resources and crafting output over a limited space. Set in the ruins of our world, you will recruit workers and level their skills and equipment all the way from the stone age until the space age. The whole time trying your best to avoid the very thing that lead to our current civilisation being smashed back into the stone age. If you enjoyed this game, see our list of games similar to Settlements.

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

76% User Score Based on 3,372 reviews

Critic Score 83%Based on 11 reviews

Per Aspera is a narrative-driven strategy game with the goal of overcoming the challenge of terraforming Mars. Explore the planet, gather resources, and make strategic decisions as you live the fantasy of scientifically-based interplanetary expansion. Hardship awaits. If you enjoyed this game, see our list of games similar to Per Aspera.

87%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:story, grinding

87% User Score Based on 957 reviews

Build an empire in a single sitting. All the strategy of a classic 4X in a faster format, which also shines in multiplayer. If you enjoyed this game, see our list of games similar to Ozymandias.

67%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:graphics, grinding

64% User Score Based on 433 reviews

Critic Score 75%Based on 3 reviews

Can anyone build an empire in a place like this? Other factions are naturally suspicious of newcomers and may wage war at the first sign of unidentified craft. Here, a natural death is an uncommon luxury. If you enjoyed this game, see our list of games similar to Polaris Sector.

74%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, grinding

74% User Score Based on 690 reviews

A Turn-based Strategy game in a futuristic global cold war from the award-winning creators of Out There. Recruit a squad of special agents and run your intel agency to secure the control of the singularity. If you enjoyed this game, see our list of games similar to Sigma Theory: Global Cold War.

52%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, stability

44% User Score Based on 266 reviews

Critic Score 69%Based on 4 reviews

Ancient Space is a story driven single player real time strategy game where you take command of a fleet embarking on a scientific mission to chart undiscovered reaches of space called ‘The Black Zone,’ Overcome overwhelming odds and fight for your life, your faith and the survival of your ship and its crew. If you enjoyed this game, see our list of games similar to Ancient Space.

73%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, music

70% User Score Based on 3,688 reviews

Critic Score 80%Based on 4 reviews

Distant Worlds 2 is a vast, pausable real-time 4X space strategy game. Experience the full depth and detail of turn-based strategy, but with the simplicity and ease of real-time, and on the scale of a massively-multiplayer online game. The Universe is Yours!Huge Galaxies with up to 2,000 star systems and tens of thousands of planets, moons and asteroids are yours to explore and exploit, whether pe… If you enjoyed this game, see our list of games similar to Distant Worlds 2.

78%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, optimization

78% User Score Based on 655 reviews

Critic Score 70%Based on 3 reviews

Stars in Shadow is a turn-based 4X strategy game and a vivid tribute to the genre classics. Compete with alien factions to explore and colonize nearby starsystems, build fleets to defend against rivals, negotiate or conquer them. Win by unifying the galaxy, through diplomacy or force. If you enjoyed this game, see our list of games similar to Stars in Shadow.

77%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

77% User Score Based on 352 reviews

Explore the vast emptiness of space. Take command of your ships, push the competition back and create your empire. Helium Rain is a realistic space opera. If you enjoyed this game, see our list of games similar to Helium Rain.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

87% User Score Based on 1,361 reviews

Critic Score 75%Based on 1 reviews

Become the captain of a flying ship! Sell items, gather resources and build your own trade company in the clouds! If you enjoyed this game, see our list of games similar to Merchant of the Skies.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

81% User Score Based on 203 reviews

Critic Score 77%Based on 2 reviews

Aggressors is a historical 4X turn based strategy game set in ancient times. The game is focused on military tactics, trading, home politics, advanced foreign relations, economics, esprit de corps, human motivation, research and is based on historical maps and sources. The main goal of the player is to lead his country through history and conquer other countries. If you enjoyed this game, see our list of games similar to Aggressors: Ancient Rome.

55%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:replayability, stability

53% User Score Based on 1,753 reviews

Critic Score 56%Based on 16 reviews

Sid Meier’s Starships challenges players to build a planetary federation by exploring the galaxy, expanding its influence and domain, researching futuristic technologies and engaging in deep, turn-based tactical space combat with an armada of uniquely customizable starships. Each new campaign will feature its own distinctive galactic strategy map of worlds with dynamically generated tactical comba… If you enjoyed this game, see our list of games similar to Sid Meier's Starships.

61%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

61% User Score Based on 613 reviews

When the harshness of the sea meets the cruelties of war, a challenge for perseverance makes itself known. Welcome to Aircraft Carrier Survival, a strategy game set in the Pacific Theater of World War II, where your prowess as a commander decides the fate of a naval behemoth. Take control of the aircraft carrier, its crew, officers, and planes during WW2. Exercise your military prowess by choosin… If you enjoyed this game, see our list of games similar to Aircraft Carrier Survival.

50%Game Brain Score

Most mentioned positive aspects:emotional

Most mentioned negative aspects:graphics, gameplay

50% User Score Based on 42 reviews

Critic Score 70%Based on 1 reviews

Astra Exodus is a retro inspired, turn based 4x strategy game, with an epic multiple choice story and real time tactical battles. Lead humanity back home to Earth, while uncovering the Legacy of the Exodus, in the Campaign; or challenge the Galaxy as any alien Faction in the Sandbox mode. If you enjoyed this game, see our list of games similar to Astra Exodus.

89%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:grinding, stability

89% User Score Based on 1,997 reviews

Terraformers is a 3X game with roguelite elements in which you terraform Mars. Explore the planet’s wonders, exploit its resources and expand by settling new cities. Start the terraforming... If you enjoyed this game, see our list of games similar to Terraformers.