Security cameras have been used in video games for a very long time. One of the earliest uses of security cam/CCTV was in the 1987 release Metal Gear. As game engines and graphics became more powerful, security cams that transmit live (or recorded) footage became more and more prevalent.

A few lesser-known Overwatch tips

Overwatch. Also known as the game your doctor advises you against playing because of its high sodium content. Whether you are someone who plays (and probably also streams) daily, or one who leaves random "dead game" comments on Facebook posts, or one who for some reason does both, you probably still like playing the game to a certain extent. And whether you're playing for fun or to rank up...