Here are some of the grand prize entries from previous years:
- The Freyr Project [8.0 MB] 2015
- Greenspace [27.1 MB] 2014 (tie)
- VONA [12.4 MB] 2014 (tie)
- Maui [5.5 MB] 2013
- The Kon Tiki [3.7 MB] 2012 (tie)
- Aurora: Earth Orbiting Settlement [10.3 MB] 2012 (tie)
- Hyperion Space Settlement [11 MB] 2011
- Aresam [10.5 MB] 2010
- ASTEN [12 MB] 2009 (tie)
- Orissan Design Inspired Sytems and Aerovehicles [ODISA]: A Concept 2009 (tie)
- DACIA’S 2008 [8 MB]
- APIS 2007 (tie)
- EVA Project 2007 (tie)
- PINTA 2007 (tie)
- Vademecum (2006)
- Temis (2005)
- LEDA (2004)
- Teba 1 (2003)
- Æther (2002)
- Avalon (2001) tie
- The Centurion Space Settlement (2001)
- DaedalusaL4 (2000)
- ClC1 (1999)
- The Babylon Project (1998)
- SCORE: Self Contained Off-world Residential Environment (1997)
- Tango III : A Space Settlement Design (1996)
- Well, you start with a Rock … (1995 technical merit)
- Princess Ishtar (1995 artistic merit)
See more at: http://settlement.arc.nasa.gov/Contest/