Sandbox Mode

Sandbox Mode is the new mode added in Dead Rising 2: Off the Record. It will be similar to Infinity Mode from the original Dead Rising, however, without a periodic health drain.

From the announcement, it seems to start off like this: Frank West is sitting in a helicopter. The pilot asks him if he's working on his next big scoop. Frank responds with "No way, pal. I'm not here for work. This... is my vacation!" Frank then jumps out of the helicopter.