Gamers are often ordered into several groups, depending on how often and how involved they are with gaming. A casual gamer is someone who irregularly plays games or who only plays a single low-intensity game. An example casual gamer would be someone who plays word or puzzle games on their smartphone while on public transportation or at home while watching TV. Casual gaming is the largest portion of the gaming market due to its wide appeal and the ease of access provided by smartphones. A casual gamer would often not self-identify as a gamer.
A hardcore gamer is someone who regularly plays video games. They usually own dedicated video game devices, such as consoles or gaming PCs. A hardcore gamer often plays many games but focuses on one game or type of game they particularly enjoy. A hardcore gamer usually self-identifies as a gamer. A professional gamer is someone who makes money or supports themselves by playing games. Some are e-sports athletes who play video games at a professional level in tournaments. They may be part of a team, or clan, and play in broadcasted events. They may make money from tournament prize pools and from corporate sponsorships.

