Games like Unending Galaxy

Distant Worlds 2 is a 4X space strategy game that offers a vast, procedurally generated universe to explore. Players can manage their space empires, engage in real-time tactical battles, and interact with intelligent alien races. With a focus on empire management and automated tasking, it provides a unique and in-depth gameplay experience for hardcore strategy fans.

X4: Foundations is a sandbox space simulator that allows players to explore, trade, fight, and build in a vast universe. Take control of your own space empire, where every decision from ship hiring to trade routes has a direct impact on your income and influence. With a dynamic narrative and a variety of factions to interact with, X4: Foundations offers a rich and immersive space experience.

"Void Destroyer 2 is a open-world space sandbox game set in a desolate asteroid field, where you must survive by engaging in combat, managing tactics, and making strategic decisions. Start from humble beginnings and rise to power as a mercenary, pirate, bounty hunter, or entrepreneur, building your own trading or mining business. The game offers a wide range of freedom for players to choose their own path to domination, including the option to fight hard or negotiate your way to the top." NO INFORMATION AVailable about release date or developer/publisher.

"Distant Worlds: Universe" is a 4X space strategy game with a real-time pausable gameplay style, offering vast galaxies with up to 1400 star systems and 50,000 planets. The game features an engaging storyline, various victory conditions, and open-ended sandbox mode. It also includes all previous Distant Worlds releases and improved modding support.

"Starpoint Gemini Warlords" is a space-themed, real-time strategy game with RPG elements. Players can explore, mine, and combat in a vast open world, while also managing their own space station and fleet. Building and customizing ships, as well as forming alliances, are key features in this expansive game.

"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.

"Final Upgrade" is a fast-paced, action-packed shooter game set in a futuristic world. As a member of an elite hacking group, players must infiltrate enemy facilities, steal valuable data, and engage in high-stakes battles against security forces. With a variety of weapons, abilities, and customization options, players can tailor their playstyle to suit their preferences as they navigate a thrilling storyline filled with twists and turns.

"X3: Terran Conflict" is a space-themed simulation game set in the year 2938, where players can experience the final chapter of the X-Trilogy. The game features the largest X Universe, with the addition of a new faction, the Terrans, and over 100 new spaceships and weapon systems. It boasts more jobs, non-linear missions, and a re-designed user interface for a comfortable control experience. Players can also engage in large-scale battleship boarding.

"Starpoint Gemini 2" is a single-player space action RPG that allows players to explore, battle, and trade in a vast open world. Customize your spaceship and crew, engage in tactical combat, and navigate a complex storyline set in a dynamic universe. With a sandbox-style gameplay and various side missions, this game offers a rich and immersive experience for space exploration enthusiasts.

"Void Destroyer" is a space-based game that combines elements of both space combat and real-time strategy. Players must navigate an asteroid field on the edge of the solar system, where they will build defenses, repair and upgrade their command ship, and lead their forces to reclaim and conquer territory. The game offers a high level of control and freedom, allowing players to directly command their forces in real-time tactical battles.