RealmPictures made a live action first-person zombie shooter in their very large “garden” […], then invited unsuspecting Chatroulette, Omegle and Skype users to take control of the protagonist and either A.) get him to safety or B.) let him be eaten by mobs of ravenous zombies.
I had no idea Chatroulette was still a thing let alone people were doing stuff as cool as this on there! Well worth the watch.
Source: Someone made a Real Life FPS on Chatroulette and it’s amazing