Yes, I will use LaTeX.
DUDE_2000, the setting is space age. A group of people (or perhaps only 2) land on a distant planet somewhere deep in the galaxy. The spaceship seems to be broken and cannot depart. These people are then trapped in a new world. They start exploring the new planet and try to escape it somehow.
My idea is not clear yet. I would like to set a tragic and desperate atmosphere because there won't be too many persons. Something like Robinson Cruso or "Lost"