There are different types of “gamers,” but I assume you’re asking about the hardcore type. Short version… anyone who plays 40+ hours a week, generally on a variety of games. There are a few other gamer types too: Board Gamers: The D&D group. These are the original gamers. This is also where the name originated. Casual Gamers: This is the category where most people fall. This is the Tetris, addictinggames.com, anyone with a Nintendo or PS2 lol Retrogamers: People who only play older (vintage) games like Atari, NES, arcade, etc. Import Gamers: People who play games that can’t usually be found or bought in the US. These are mostly console games from Japan, but occasionally Europe has some too. Pro Gamers or Cyberathletes: This is the select group that most Hardcore Gamers aspire to become. These are the people who get payed to play games. By becoming among the best they are sponsored and allowed to play in competitions around the world. Alternatively, instead of being sponsored, they could win video game competitions for prizes and/or money. Links: Major League Gaming (Pro Gamer League) World Series of Video Games (now canceled) CPL World Tour (now canceled) Fatal1ty (One of the most famous gamers of all time)