Using the street artist Space Invader as an inspiration, I developed a prototype for an installation. His work aims to combine the online- & physical world. In doing so, he implements his physical artworks in an online game. I wanted to use this method the other way around, to create the artwork online and put it in the physical space. So, I developed a Javascript based application in which the user could design his own invaders inside a grid. After that, this would be displayed on a wall using a beamer and the artwork could be converted into 'ASCII art', which could be shared on Twitter.