Tony Hawk's Underground is a skateboarding video game published by Activision in 2003, the fifth entry in the Tony Hawk's series. Neversoft developed the GameCube, PlayStation 2, Xbox versions, Canadian developer Beenox developed the Microsoft Windows version, which was only released in Australia and New Zealand as a budget release in 2005, while the Game Boy Advance adaptation was developed by Vicarious Visions and the mobile phone version by Jamdat.