hypothetical megastructure concept

C6055 concept

A hypothetical megastructure concept is an immense, often star- or system-spanning engineered construct envisioned to harness, manage, or transform vast amounts of energy, matter, or space on a civilizational scale.

Observed surface forms (6)

  • hypothetical megastructure ×3
  • artificial ringworld ×1
  • artificially contained black hole ×1
  • fictional megastructure ×1
  • space habitat concept ×1
  • stellar megastructure concept ×1

Instances (6)