Games like Universes Alike 2

"Star Ruler 2" is a real-time grand strategy game that allows players to build and manage their own space empire. With fully destructible planets and a procedurally generated galaxy, players can engage in interstellar warfare, diplomacy, and research to expand their territory and ensure their species' survival. The game also features a multi-threaded simulation engine, enabling large-scale battles and complex political dynamics.

Windward Horizon is an RPG-adventure set on the high seas, a sequel to the game Windward released on Steam in 2015. Trade, quest, fight, or just sail the world and fish -- it's your choice, and you can do it alone or together with your friends. You will start as a young, unaffiliated pirate with the whole world open for you to explore. Before long, you will run into various other faction leaders,…

Airship: Kingdoms Adrift is an airship trading and combat simulator, set in the wake of a Great Sky War that ripped through the steampunk world of Spheara. An uneasy cease-fire holds between the Aecerlian Kingdom, the New Viridian Republic, and the Teutonic Confederation. As they lick their wounds, their suddenly jobless soldiers and skyfarers look for new opportunities among the desolation.Enter …

"Helium Rain" is a single-player space simulation game that allows you to manage and expand your own space corporation. You'll explore, trade, and battle your way through a vast, procedurally generated universe, with real-time physics and advanced AI. Your choices will shape the fate of your company and the political landscape of the galaxy.

Archean is a richly detailed engineering sandbox set on primordial Earth over 3 billion years ago, offering solo and co-op multiplayer modes. Players craft, experiment, and explore with realistic physics, orbital mechanics, and aerodynamics in an open world that extends from Earth’s surface to space. The game features splendid graphics and deep simulation systems for a truly immersive experience.

Astrox Imperium is a single-player space strategy game that lets you explore, gather resources, build space stations, and manage interstellar politics. Engage in real-time combat with AI-controlled ships while navigating a vast, procedurally generated universe. Experience an immersive narrative with multiple branching storylines based on player choices.

In "Galactic Ruler," players engage in interstellar conquest, managing resources, technology, and diplomacy to expand their empire across the galaxy. Build and customize space stations, research new technologies, and negotiate or wage war with alien races in this challenging turn-based strategy game. With a variety of victory conditions and a procedurally generated galaxy, each playthrough offers a unique experience.

"Imagine Earth is a single-player Science Fiction RTS game with a good plot and fabulous visuals. Colonize distant planets, manage resources, and deal with threats like asteroid strikes while balancing corporate profits with preserving living conditions for your people. Research technologies, build cities, and trade resources in space as you expand and maximize growth."

Project AURA is a post-apocalyptic survival simulation game. Manage a colony of survivors, recover from a global catastrophe, and ensure your people's survival in a harsh, resource-scarce world. Balance the needs of your survivors, research new technologies, and defend against external threats for the preservation of humanity.

Evochron Legacy is a single-player or multiplayer sci-fi simulation game, focusing on combat, trade, and exploration. The game features advanced space flight mechanics, detailed spacecraft management, and a variety of objectives, including battles, racing, mining, and building stations. With good story, great mechanics, unique atmosphere, and long-distance travel using jump drives, Evochron Legacy is a fulfilling space adventure, but be prepared for some grinding.