If you have seen the series Ghost in the Shell Stand Alone Complex you'll love this one. Long story short, on the series there is a hacker which is able to hack, not only into computers, but into broadcasts and even cybernetic eyes, so when he is hacking one person it can make all the observers view this icon instead. You can get a glimpse with this video.
Notes
This game does not work unless you have a webcam connected to your device.
