Base Game Sub Terra is a collaborative horror survival game for one to six players.
With up to five friends, you are part of a group of cave explorers, speleologists who, following an incident, find themselves trapped in the subterranean depths.
Together you must find the way out before your lamps run out and you are lost forever in the darkness.
You will have to work as a team to quickly begin exploring the caves and avoid a series of deadly dangers.
Split up to cover more ground or stick together to take less risk.
A false step can cause you to lose consciousness and your companions will have to organize themselves to rescue you.
Light and hope are not inexhaustible and worst of all, you fear not being alone underground...