simulation

Space Sim - LibreCosmos

Fly spacecraft from a Linux-style mission control shell

Summary

You command robotic spacecraft over an ansible link by typing shell commands: plan transfers, schedule burns at periapsis, enable scanner services and read the files they write. Campaign missions take you from a parking orbit to the Moon, playable in a keyboard-only terminal or a graphical version with a wireframe map and buttons that type the commands for you.

  • Real orbital mechanics driven by typed commands
  • Terminal and graphical modes share saves in-browser
  • Free hobby project, no ads; time warp and alarms

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