See also: Hazards
Keywords: Atmosphere, Inhaled, Natural
Challenge Level: 8
When a creature is exposed to a Vacuum, make an attack roll (1d20+20) against the character's Fortitude Defense. If the attack succeeds, the creature takes 1d6 points of damage, and moves -2 steps down the Condition Track. If the attack fails, the creature takes no damage, but moves -1 step down the Condition Track. The target cannot move back up the Condition Track until it is returned to a breathable atmosphere. A creature knocked unconscious by exposure to a Vacuum automatically takes a cumulative 1d6 points of damage each round (That is, 1d6 the first round, 2d6 the second, 3d6 the third, and so on). If this damage ever exceeds the creature's Damage Threshold, it dies.