Dave Stern wrote a blog about writing for Stardock for the Elemental game series. It's an interesting read for those who like to know more behind the scenes stuff and about the writing process.
Read his blog post over at Gamasutra.
http://www.gamasutra.com/blogs/DaveStern/20130212/186518/Brave_New_Worlds_or_What_is_this_Flavor_Text_of_Which_You_Speak.php