Dun Ringill

When contact is lost with Skye, Earth's first large scale off-world colony, the Combined Space Fleet's Expeditionary Force sends a ship to investigate. Immediately upon arrival the mission is met with disaster, and the rescue ship crash lands on the surface. There is one survivor, Staff Sergeant Carthage, who discovers a planet ravaged by radiation and strange temporal anomalies. With just his weapons, survival gear, and a rudimentary scanner, he sets off across the barren landscape in search of answers. He alone must unravel the secret of Dun Ringill, unless he can find a few allies along the way.