Sub Terra is a cooperative survival horror board game. You and up to five friends are cave explorers who have become trapped deep underground. You must quickly explore a tile-based cave system to find the way out before your flashlights die and you're lost in the darkness forever. You'll need to work together to overcome deadly subterranean hazards - stick together for safety, or split up to cover more ground. One wrong step could knock you unconscious and your friends will need to stage a rescue. Light and hope are scarce. And worst of all, you don't think you're alone down here... Details: For 1 to 6 players For ages 10 and up Contents: 64 cave tiles 30 hazard cards 20 health markers 12 cave-in markers 8 flood markers 8 caver boards 8 caver pieces 6 rope tokens 3 explosive tokens 3 horror pieces 1 start tile 1 exit tile 1 "Out of Time" card 1 starting caver marker 1 horror marker 1 gas marker 1 6-sided die 1 caving instruction manual