Games like Xenia's Ark

"Pax Nova" is a sci-fi turn-based 4X strategy game where players establish their faction in a new world, Eos, after humanity has failed itself on Earth. Choose between several factions from three races, and engage in exploration, diplomacy, city-building, and combat on land and in space. Each planet offers unique secrets, dangers, and possibilities for colonization, adding depth and excitement to the gameplay.

"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.

"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™'."

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.

In Humankind, a turn-based historical strategy game, you'll craft your own civilization by combining up to 60 cultures from different eras, such as Babylonians, Mayans, Umayyads, and British. Your choices in scientific development, moral decisions, and response to historical events will shape your unique story. The Heritage Collection includes the main game and additional culture packs.

Endless Space is a turn-based 4X strategy game set in space. Players choose one of several unique civilizations, each with their own strengths, weaknesses, and victory conditions. Explore the galaxy, build and upgrade your empire, research new technologies, and engage in tactical space combat in this expansive and engaging game. With deep customization options and a variety of ways to win, Endless Space offers nearly limitless replayability.

Galactic Civilizations III is a turn-based strategy game that allows players to build and lead their own space empire. Explore new technologies, contact alien civilizations, and manage resources as you expand across the galaxy. A deep and complex experience, with a variety of ways to achieve victory and numerous customization options, ensuring high replay value.

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.

Dominus Galaxia is a 4X space strategy game focused on deep strategic decisions with minimal micromanagement. It features streamlined colony management, turn-based hex combat with varied terrain, and customizable gameplay options that enhance replayability. Players navigate complex space environments using sliders and tactical choices to expand and conquer.

"Lords of the Black Sun" is a turn-based 4X strategy game set in space. Players must explore the galaxy, expand their empire, exploit resources, and exterminate enemies to become the dominant force. The game offers a rich political landscape, deep combat and diplomacy systems, and a variety of unique alien races to interact with.