Terraforming Mars: Ares Expedition - Crisis (Expansion)

In Terraforming Mars Ares Expedition: Crisis, players will play ascorporations, just as in the original Ares Expedition. You choose phases andplay project cards as normal. The difference is players are working together tokeep Mars habitable after a natural disaster has landed the planet in crisis.Every round, a new Crisis card will be drawn that will require the players toachieve a certain goal to remove that crisis from play. Each turn that a Crisiscard is not completely dealt with, it will lower one or more of the terraformingmetrics that keep Mars habitable.

Handle all the crises as they arise. Eventually, a Crisis card will be drawnthat allows the players to win the game once they have completedre-terraforming Mars.