Main page: Dead Rising. Outdoorsman (20 ) Spend at least 24 hours out doors. TipsEdit During 24 hour mode, if one follows the guide provided here, 24 hours will definitely be spent outdoors. If not, simply do a playthrough without following the main storyline and stay in the park for that long. Retrieved from "https://achievements.fandom.com/wiki/DR:_Outdoorsman?oldid=11753" Categories: Xbox 360 Achievements Dead Rising Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.