Yes, actually, games did help. I started playing games at the age of 8 (now 22) and I think they had a massive influence on me. They kept me sane, in a way, because I would always play games that had the option of playing a female character (even more so if it had character customization, as well), and I down right refused to play any kind of other game. Even if the game was awful, I still enjoyed it. It made me feel like I am the character, being myself in a fantasy world, even if for a little while.
Now that I'm transitioning, I don't find it unbearable not to play such games anymore.