The next thing I`m doing is pathfinding. along with some obstacles that will make a map. I`m not an artist so the map items (trees, rocks etc) will be algorithmically generated. Nothing beats the hand of an artist so I will need to be generating at least half way complex geometry to make up. Games are a form of art so using generated stuff drags it under what a game is supposed to be? Are there commercial games that rely heavily on generated content? I know about Diablo levels, but other than that, do people still make use of generated content nowadays?