As requested by many fans, Capcom are adding a sandbox mode into Dead Rising 2 Off The Record.
According to the publisher, "Players can explore the casinos, restaurants, malls and new Uranus Zone that comprise Fortune City without the obstacle of time. Challenges placed throughout the city offer players the chance to earn additional cash for use in the pawn shops and vending machines around Fortune City. Ranging from collection style challenges to vehicle-based challenges to zombie massacre challenges; the higher the rank of the player, the more cash they win."
Rising 2 Off The Record is due for release on October 14th in the UK and October 11th in the US.