Control your dreams by playing video games
I can personally attest to the fact that playing a ton of Tetris will affect your dreams. You'll be seeing those blocks fall down, endlessly clearing lines. After playing the heck out of Resident Evil 4 I had dreams of fighting back zombies for months. Far from a nightmare, I always found it to be a fun challenge.
"If you're spending hours a day in a virtual reality, if nothing else it's practice," said Jayne Gackenbach, a psychologist at Grant MacEwan University in Canada. "Gamers are used to controlling their game environments, so that can translate into dreams."
Does anyone else have any experiences with video games and dreams?
Video Gamers Can Control Dreams, Study Suggests