Woo also directed and produced the 2007 video game Stranglehold, which is a sequel to his 1992 film, Hard Boiled. The game features Woo as a multiplayer playable character. That same year he produced the anime movie, Appleseed: Ex Machina, the sequel to Shinji Aramaki's 2004 film Appleseed.Kelly, Kevin (17 December 2007). "io9 Links Up With 'Appleseed: Ex Machina' Director" . Gizmodo.
Woo also directed and produced the 2007 video game Stranglehold which is a sequel to his 1992 film Hard Boiled The game features Woo as a multiplayer playable character That same year he produced the anime movie Appleseed Ex Machina the sequel to Shinji Aramaki's 2004 film AppleseedKelly Kevin (17 December 2007) "io9 Links Up With 'Appleseed Ex Machina' Director"  Gizmodo