Games like Tachyon Wars

65%Game Brain Score

gameplay, story

graphics, grinding

64% User Score Based on 433 reviews

Critic Score 75%Based on 1 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.

80%Game Brain Score

gameplay, graphics

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.

77%Game Brain Score

graphics, gameplay

grinding, optimization

78% User Score Based on 655 reviews

Critic Score 70%Based on 1 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.

77%Game Brain Score

gameplay, graphics

grinding, stability

79% User Score Based on 4,206 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).

73%Game Brain Score

gameplay, graphics

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.

72%Game Brain Score

graphics, gameplay

stability, grinding

76% User Score Based on 5,101 reviews

Critic Score 66%Based on 6 reviews

Master of Orion, the award-winning and critically acclaimed strategy game, has returned. The iconic 4X strategy gameplay of Explore, Expand, Exploit and Exterminate that formed the blueprint for a whole generation has been resurrected and upgraded. Stunningly enhanced for a new line of players, Master of Orion inherits and redefines its core elements, providing a graphically beautiful and deeply r…

58%Game Brain Score

graphics, gameplay

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…

58%Game Brain Score

gameplay, graphics

story, grinding

58% User Score Based on 458 reviews

Customize your unique faction in a new take on real-time strategy as you fight in a variety of skirmish, solo, and multiplayer battles. You are not only a commander, but also an engineer – so you have ultimate control over your faction’s units, factories, superweapons and economy.

90%Game Brain Score

gameplay, graphics

stability, music

90% User Score Based on 666 reviews

Explore, expand, exploit, and exterminate in this 4X turn based strategy game

82%Game Brain Score

gameplay, graphics

grinding, story

82% User Score Based on 1,092 reviews

Massive scale 4X-RTS set in space. Control hundreds of planets, manipulate galactic politics, research numerous advanced technologies, and command thousands of units and hundreds of planets in your quest for galactic dominance.