You play ION, a young exploration unit on a mission to secure natural resources. When you crash-land on an alien planet your ship is almost completely destroyed. Not only do you have to survive in a strange new world full of dangers, but to have even a hope of escape you must find a way to contact your home planet for help.
With only your ship's A.I. for company, you set out to explore your new home. On your journey you encounter ANI, a small, stranded service unit who identifies as female. ANI is the first to admit she's a bit mad, but she is also a valuable resource, and it soon becomes clear that there will be no escape without her.
And so, the two of you begin a journey that neither of you is prepared for, on a planet where even the laws of nature seem not to apply. A journey in which ION and ANI must face the strangest of all possible challenges if they are to have any hope of living to tell their own story.