Treatments for video game addiction are needed if a person gets to the point where the time they are spending playing gets in the way of them having a full life. Someone can be considered an addict if they need more and more of a substance or activity to get the same effect and if they become irritable or saddened without it.
Being addicted to video games may not be considered as serious as a problem with drugs or alcohol. No one has ever been sent to jail because they couldn't stop playing games. This addiction can have other negative effects on a person's social development. If they are focusing on playing games (even role playing games where they are interacting with other players online), it's not the same as learning how to deal with other people in the brick-and-mortar world.
The goal of treatments for video game addiction is to help the person learn how to use online resources in a more balanced manner. Going completely off computers is not a realistic goal, since they are so much a part of our lives. They do need to learn to live without video games, though. In much the same way that a recovering alcoholic can't have just one drink, a recovering video game addict must limit themselves to online activities that don't involve gaming.
It may be challenging to find therapists offering treatments for video game addiction. There are some residential programs offering four- and eight-week programs to help addicts learn better patterns of behavior. If you are looking for a therapist to help you with your addiction, be sure to ask whether they have any experience treating this type of disorder. A qualified therapist will help the addict understand why they became addicted in the first place and help them to find alternate activities to playing video games.