Tekken 4 is the fourth main installment in the Tekken series. It was developed and published by Namco. It was released as an arcade game in 2001 and on the PlayStation 2 in 2002. It is the first Tekken game to include walled stages and the only Tekken game to include a switch maneuver. The game has received generally positive reviews, getting an 81.35% from GameRankings and 79/100 at Metacritic.