An online game is a game that is played either in part or primarily played through some form of computer network, most often the Internet. It can range from simple games that are based on text, such as World of Warcraft or Multiplayer Online Role-Playing Games to virtual worlds with multiple players. It is a typical feature of modern video game consoles, PCs and mobile devices. Online gaming is a source of revenue in addition to traditional sales of video game hardware and software, as well as portable systems.
Online games are not limited by an expiration date. They often also involve interactions between players who may be anywhere in the world, and transactions – normally games or points, but sometimes real money – that occur in a virtual world.
Online games can be played for free or paid-for. They can be played using the Web browser or via an app that is independent and can include a variety of features including chat forums, forums and communities. Many of these games are designed toward children, and a lot include social features that let players connect with other players.
Despite the popularity of many online games, some experts suggest that they can be addictive and can cause problems with appetite, sleep, and concentration. Some believe that excessive gaming can be a sign of deeper mental health issues and should be addressed by a medical professional. Yet, the majority of gamers are responsible, and a lot of parents make use of video games to educate children about the importance of work, school and healthy lifestyles.