Avorion

Avorion is a sandbox-style space exploration and combat game. It offers a vast, procedurally generated universe to explore, with players able to navigate through star systems and warp between galaxies. The game revolves around the acquisition and customization of a player's own spaceships, which can range from fighters to massive capital ships. The game features a dynamic economy system and various factions that have their own relations with each other. Players can engage in both friendly and hostile interactions with these factions, as well as trade, mine resources, research new technologies, and upgrade their ships in order to survive in the dangerous void....
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Avorion offers deep gameplay mechanics, with intricate systems for ship customization and progression. It also features multiplayer options, allowing players to team up or compete against each other in the vast expanse of space. The game has a rich community, with plenty of mods and user-generated content to enhance the base game. Avorion offers a unique and immersive experience for science fiction and space exploration enthusiasts alike.