Can You See Me Now? by Blast Theory - 2004
Blast Theory is an artist group from Brighton, UK making interactive art. Along with Botfighters, Can You See Me Now? is one of the first location based games. Online players compete against members of Blast Theory on the streets. Tracked by satellites, Blast Theory's runners appear online next to your player on a map of the city. On the streets, handheld computers showing the positions of online players guide the runners in tracking you down.