 Before Rockstar Vienna was shut down, from January 2004 to May 2006, the studio worked on a sequel to Rockstar North's 2003 game "Manhunt".After Rockstar Vienna closed down, all development of the game was moved to Rockstar London, where it was finished.After the game was released as "Manhunt 2" in October 2007, Horneman, who acted as level designer and producer on the game while employed at Rockstar Vienna, noticed that the game's credits omitted all people who worked on the game as part of Rockstar Vienna, namely over 55 people.