Cava Nox

A realm in surrounded in darkness. After the Anomalous Research Institute made the groundbreaking discovery of Cava Nox, they launched an expedition into the unknown territory.
However months after the investigation began, the gate to the realm unexpectedly closed, leaving the survivors trapped in Cava Nox with limited time and resources. With each passing day, the urgency to escape grows stronger as they tirelessly search for a way back to their own world.