Serious Game for Fibromyalgia Patients

LitEmotion is a serious video game programmed for helping managing emotions. The experimental group will play during 3 weeks while the control group will not play. The sample will play during 21 days, one session daily, around 45 minutes. After the 21 sessions the group will stop playing during 3 weeks. Therefore, the scales are done three times. In the very beginning (before playing), 21 days after playing, and, finally, 21 days no playing.