Is this the story you mean? I just googled "schizophrenia games" and this is what came up. Brain game 'improves lives of schizophrenia patients' - BBC News

I play a lot of games. Some games I can "feel" help me train my brain somewhat. But mostly I just play RPGs or similar games which I'm extremely familiar with, I don't think they train my brain much but they really help me relax and pass time quicker when I feel bad. But I guess it's better than watching TV. I have an expensive gaming computer rig but no console although I enjoy console games just as much.