User summary: Out of the Depths presents a fantasy adventuring party with an escape-or-die scenario. Characters have five Attributes (Sword, Rations, Armor, Treasure, and Torch). Attributes have an associated dice assigned from a standard array of D4, D6, D6, D6, and D8; in effect, characters are "good at" one task and "not so good at" one task. Each Attribute allows for an in-game action attempt; success depends on a roll result that varies by ability.