Planet of the abismal

as you fly through space in a freighter, your ship is hit by an meteor shower, it knockes out the engines, and the ships crashes on an supposedly un-inhabited planet, as you climb from the wreckage, you discover only you and a few others survived, as you try to survive, one of the other survivors goes missing, as you try to find out what happens, one of the survivors goes into the desert searching for anything that you could use as a base, as he leads you to it, you find that there is a trail of blood leading through the large blast doors, what will you do, put answer in the application