Games like Solaris

Outscape is a persistent, online strategy game set in a vast galaxy. Players build their empire by exploring, colonizing, and resource management, with the option to specialize in military might, diplomacy, or trade. Technological research and development allows players to upgrade and customize their fleets and buildings, with a variety of structures and structures to choose from.

Subterfuge is a week-long game of strategy and diplomacy.

Hades' Star is a space-based empire-building game where players start in their own Yellow Star system, expanding by colonizing planets, setting mining patterns, and trading. As they progress, players can discover and colonize Red Stars with valuable resources, but with a limited lifespan, adding a strategic layer to gameplay. Establishing diplomatic relations with other players allows for collaborative opportunities and control over system access.

"Minds of Nations" is a massively multiplayer online game where players build and manage nations across simulations to help souls evolve beyond their taints. The nation serves as a school for souls, requiring players to balance the material needs of the community with the souls' spiritual growth. With 13 ideas to explore, players must consider strength, resources, and the souls' evolutionary needs in their quest to create successful and spiritually advanced states.

Take control of the armed forces of your nation. Become responsible for its military expansion, technological research and economic development. Form alliances and wage total war for global dominance on the battlefields of World War 3.

"Supremacy 1914 is a massively multiplayer simulation game set in World War 1, where up to 500 players can join as nations and fight for victory in real-time, with historically accurate troops and resources. Choose the territory of your country, each with different advantages, and use diplomacy, resources, and war to develop your nation and become a serious contender on the world stage. Experience historical and fictional battles over weeks with the possibility of role-playing as historical figures."

"ENDLESS™ Space 2 is a strategic space opera where you expand your empire, discover ancient artifacts, and engage in interstellar warfare. The Digital Deluxe Edition includes cosmetic bonuses, soundtrack, and access to the GAMES2GETHER community for contributing ideas and feedback. This game takes place in a galaxy originally colonized by the enrocked beings called the 'ENDLESS™'."

From the Frontlines, raise an army and overpower other players!

"Starbase" is a science fiction open-world game in early access that combines single-player, co-op, and massively multiplayer options with a focus on building, designing, and battling in space. Its destructible environment and hybrid voxel/vertex mechanics allow for detailed simulations and creativity, but expect some bugs and grinding. The game includes impressive graphics, exceptional music, and a full roadmap of upcoming features.

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.