SteveBenford RobAnastasi MartinFlintham AdamDrozd AndyCrabtree ChrisGreenhalgh NickTandavanitj MattAdams JuRow-Farr Coping with Uncertainty in a Location-Based Game IEEE Pervasive Computing IEEE Computer Society 02 34-41 2003 SteveBenford CarstenMagerkurth PeterLjungstrand Bridging the physical and digital in pervasive gaming. Commun. ACM 48 54-57 2005 SteveBenford DuncanRowland MartinFlintham AdamDrozd RichardHull0002 JosephineReid JoMorrison KeriFacer Life on the edge: supporting collaboration in location-based experiences. ACM 721-730 2005 SteveBenford IanTaylor DavidBrailsford BorianaKoleva MikeCraven MikeFraser GailReynard ChrisGreenhalgh Three dimensional visualization of the World Wide Web ACM Comput. Surv. ACM 31 25 1999 AndyCrabtree SteveBenford ChrisGreenhalgh PaulTennent MatthewChalmers BarryBrown Supporting ethnographic studies of ubiquitous computing in the wild. ACM 60-69 2006 AndyCrabtree SteveBenford TomRodden ChrisGreenhalgh MartinFlintham RobAnastasi AdamDrozd MattAdams JuRow-Farr NickTandavanitj AnthonySteed Orchestrating a mixed reality game 'on the ground'. ACM 391-398 2004 AndyCrabtree AndrewFrench ChrisGreenhalgh SteveBenford KeithCheverst DanFitton MarkRouncefield ConnorGraham Developing Digital Records: Early Experiences of Record and Replay. Computer Supported Cooperative Work 15 281-319 2006 AdamDrozd SteveBenford NickTandavanitj MichaelWright AlanChamberlain Hitchers: Designing for Cellular Positioning. Springer 4206 279-296 2006 WilliamW.Gaver JacobBeaver SteveBenford Ambiguity as a resource for design. ACM 233-240 2003 LyndsayGrant HansDaanen SteveBenford AlastairHampshire AdamDrozd ChrisGreenhalgh MobiMissions: the game of missions for mobile phones International Conference on Computer Graphics and Interactive Techniques ACM Press New York, NY, USA 2007 Mobimissions is a location-based pervasive social game in which players use camera phones with location-based capabilities to create, share and reply to real-world missions. Missions and their responses are defined by sequences of digital photographs and text annotations. Players create missions, search locations for available missions, create responses to and submit missions for others to find. They can visit a website to review and rate all missions and responses. Feedback from a trial involving 11 players over five weeks reveals patterns of play, preferred locations for play, the limitations of location-based play, and the need for greater social awareness and exchange. Future directions for such location-based social games are suggested.