The East Carolina University has very recently published their findings into a 6-month randomized study into casual gaming. PopCap games such as Bejeweled 2 and Peggle were used in the study.

The study revealed that Bejeweled 2 reduced stress levels by 54% compared to that of the control group. Peggle and Bookworm Adventures did not actively reduce stress levels, but did have a positive impact of other mood aspects of those people involved in the study.

The full press release from PopCap can be read after the jump. The results of the study are very interesting as it reveals that casual games are very benficial in reducing stress levels and in helping the gamer get in a better mood.

Perhaps it is these psychological benefits that are a reason behind the ever expanding numbers of casual gamers? It is very possible in my mind.

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