In The Red Solstice you control one of the eight space marines that are trying to find out what happened to human colonies on Mars during the huge storm called The Red Solstice. Choose from 8 different classes and level them up in an experience-based character advancement system
In the year 2060 the Earth was ravaged by a virus pandemic of a magnitude greater than the Bubonic plague. The virus spread quickly, those who were infected became something less human, willing carriers of the modern-day plague. Government action came too late, and as the chaos escalated corporate agencies rushed space programs in a desperate bid to evacuate the planet, since a cure could not be found. The fledgling colonies of Mars became humanity's last bastion, and since no traces of the virus was found among the lucky few who boarded the space vessels bound for the Red Planet, it was believed the danger had been averted.
It is now the year 117 AE (After Earth) terraforming is well under way, however during an exceptionally violent storm dubbed The Red Solstice, communication lines between Tharsis, the colony referred to as The Capital and the remaining human settlements of Mars are disrupted. The Elysium Corporation deploys its elite marine task force to investigate what happened to the colony.