In Ostranauts, Earth’s collapse has left people surviving across a fractured solar system, and you begin as a scavenger trying to escape scrapper wages through a ship of your own. Independence comes with debt, while bankruptcy and other dangers shape the stakes. Set in the universe of NEO Scavenger, the game frames survival as a precarious effort to build a livelihood among the remnants of civilization.
That effort combines practical ship management with character-driven decisions. A Career Kiosk sets your background, income, qualifications, traits, and skills, which affect how you manage the vessel and approach people from your past. You can assemble a ship from functional parts, salvage replacements in a boneyard, and connect subsystems while keeping worn components in working order. Piloting follows Newtonian flight: thrusters, hull mass, and customization affect handling, and docking calls for careful control rather than a simple travel menu.
Ostranauts is listed as single-player, giving its player-count context a distinct frame: its central experience is an individual captain balancing a ship, finances, and relationships, not a built-in multiplayer crew. Characters make decisions in response to needs and past experiences, and their requirements range from oxygen and water to intimacy and security. Conversations and recruitment also depend on your background and earlier choices, so survival extends beyond keeping the ship fueled and maintained.