Project Substrata: Genesis Vault

Before the surface collapsed, humanity sealed its legacy deep underground—an immense archive of DNA, preserved in a facility known as the Genesis Vault.
Now, after centuries of silence, the Human Revival System awakens under your command.

From the stored genetic data, you can reconstruct lost individuals and guide the rebirth of civilization.
Every revival demands vast energy and rare materials, forcing you to weigh efficiency against ethics.
Who will you bring back, and what kind of world will you allow to rise again?

This expansion introduces new gameplay layers: DNA Extraction Modules, Revival Chambers, and a Population Stability Algorithm that intertwines biology, resource management, and social engineering.
Shape the second genesis of humankind—one life at a time.