User blog comment:SmokedSausageFTW/The Forest Development Blog 5/@comment-24142133-20140709040225/@comment-18467653-20140714164150

I am planning to put 2 game modes in it, one for "Story Mode" and another for "Free Mode". I liked the idea of terraria being an RPG that was from a random terrain generator. I wanted the terrain to be different each time and change the gameplay, even if it was just a little.