What do game designers do?

first of all, I can tell that I was a student in game design and development of university education Sultan Idris. now my second semester. Last semester, I learned about the basic multimedia, information technology and sketches permainan.Saya know little about the design and development of the game. therefore I try to tell a bit about what do game designer do:

-Game designers are creative decision makers. Some "designers" are actually writers who come up with a script for a game or pen the character dialogue. Other designers specialize in level-design, making maps of the various locations in a game. In the wider sphere, people tend to think of game designers as being the creative genius behind a game, the person who thought it all up in the first place. But few video games are actually made with one sole person at the creative helm, and few designers will take all the credit for coming up with every great feature, character, and detail of a game (though sometimes their egos get the better of them and they do).

-Still, the few designers who have made a name for themselves in this industry are viewed as being in a position not unlike the director of a film.