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LibreCosmos

Fly uncrewed spacecraft from a Linux-style shell with systemctl, scp and top

LibreCosmos is a space simulation run from a Linux-style operating system. You operate uncrewed ships from Earth through LibreCosmos OS, starting instrument services with systemctl, copying lab reports to a station with scp, and watching jobs and power use with top. Missions cover the Earth and Moon, with orbital maneuvers explained as you go.

Play on libre-cosmos.zchira.workers.dev

Free · No login · Browser · Intermediate

Screenshot of LibreCosmos

About LibreCosmos

Shell habits are the controls: files, services, jobs and mail all work the way they do on a Linux box. A terminal interface suits experienced Linux users, and a graphical console with a flight planner helps newcomers. Both share the same missions, and a guide walks you through the first assignment.

It is a free hobby project that runs in the browser with no install or account, at version 0.5.7 at the time of checking. Donations are optional.

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