StreetWars is a three-week-long water gun "assassination" tournament that was founded in 2004 and still exists today, taking places in different cities around the world.
Created by Franz Aliquo and Liao Yutai, the tournament was based on the college and high school game Assassin.
Featured in the book "Spray," by Harry Edge, as a tournament known as Water Wars, with different directors than the actual game.
StreetWars' last event was in 2015 in San Francisco and now seems to be defunct, with the last update made to its Facebook page in August 2016[2] and its website no longer live.
[3] Before the start of the game in London in July 2006, police voiced concerns that the associated suspicious activities might lead to deployment of officers and waste of resources.