Maciej Krzykowski (born April 1, 1991), who goes by the pseudonym Av3k ('ævɪk), is a professional Quake and ShootMania player. He has Polish nationality and resides in Ostróda. He actively competes in international Quake competitions and was signed to Razer and Dutch electronic sports team Serious Gaming and French organization Millenium, but is now signed to British organisation Endpoint. On July 8, 2007, at age 16, he became the youngest Quake champion ever after winning the Electronic Sports World Cup 2007 in Paris without losing a single map.