Credits

Pacman graphic by Freepik from Flaticon is licensed under CC BY 3.0. Made with Logo Maker

Sources Console

Poh, Michael. Evolution of Home Video Game Consoles: 1967-2011 *www.Hongkiat.com
Tech Time Machine: Evolution of Gaming *Mashable.com
A History of Video Game Consoles *www.contentime.com

Sources Handheld

Portable Gaming: A Brief History *Geek.com
History of Handheld Video Game Consoles *Daniel DiMatteo, April 2010
A Brief History of Handheld Video Games *Donald Melanson, March 2006

 

PC/Online Sources

wikipedia
youtube
steamcharts
pcmag
The Telegraph
lazygamer