Multitouch Space Invaders XL is aremake of one of our most famous installations. This 4กม6 meters multitouch screen was presented at Offf Oeiras 2009 in front of 4000 assistants. It is a XL multitouch version Space Invaders, see through the video, the people just throw the balloons to kill 'Space Invaders '. More pics at this flickr set.
