Video game addiction



Video game addiction is hypothesized to be an excessive or compulsive use of computer games or video games, which interferes with a person's everyday life. Video game addiction may present itself as compulsive game-playing, social isolation, mood swings, diminished imagination, and hyper-focus on in-game achievements, to the exclusion of other events in life.

Symptoms
In May 2013, the American Psychiatric Association (APA) has developed 9 criteria for characterizing the proposed Internet gaming disorder:
 * 1) Pre-occupation. Do you spend a lot of time thinking about games even when you are not playing, or planning when you can play next?
 * 2) Withdrawal. Do you feel restless, irritable, moody, angry, anxious or sad when attempting to cut down or stop gaming, or when you are unable to play?
 * 3) Tolerance. Do you feel the need to play for increasing amounts of time, play more exciting games, or use more powerful equipment to get the same amount of excitement you used to get?
 * 4) Reduce/stop. Do you feel that you should play less, but are unable to cut back on the amount of time you spend playing games?
 * 5) Give up other activities. Do you lose interest in or reduce participation in other recreational activities (hobbies, meetings with friends) due to gaming?
 * 6) Continue despite problems. Do you continue to play games even though you are aware of negative consequences, such as not getting enough sleep, being late to school/work, spending too much money, having arguments with others, or neglecting important duties?
 * 7) Deceive/cover up. Do you lie to family, friends or others about how much you game, or try to keep your family or friends from knowing how much you game?
 * 8) Escape adverse moods. Do you game to escape from or forget about personal problems, or to relieve uncomfortable feelings such as guilt, anxiety, helplessness or depression?
 * 9) Risk/lose relationships/opportunities. Do you risk or lose significant relationships, or job, educational or career opportunities because of gaming?

Deaths
Globally, there have been deaths caused directly by exhaustion from playing games for excessive periods of time. There have also been deaths of gamers and/or others related to playing of video games.

Contradictions in research examining video game addictiveness may reflect more general inconsistencies in video game research: For example, while some research has linked violent video games with increased aggressive behavior other research has failed to find evidence for such links.