Lewis Packwood

If you've played games, you're undoubtedly used to controlling an avatar in a virtual world. No matter how immersed you become in a game world on the television screen, though, your mind stays firmly on the sofa, fully aware that your hands are holding a controller. Yet it turns out to be surprisingly easy to fool your brain into thinking it's somewhere else entirely. Two people from completely different backgrounds have both discovered that 'freeing your mind' simply requires a few leads and a camera - and that merging video games with real life can have profound effects.