The Prototype - 2011 was released on:
USA: June 2011
The Prototype - 2014 II was released on: USA: 23 May 2014
Prototype - 1983 TV was released on: USA: 7 December 1983
The Prototype - 2005 was released on: USA: 6 November 2005 (Los Angeles, California)
Dilbert - 1999 The Prototype 1-3 was released on: USA: 8 February 1999
Sage Reviews - 2008 Prototype - 2.21 was released on: USA: 24 June 2009
SGNL by Sony - 2010 Little Big Planet 2 and Sony Prototype Demo 1-7 was released on: USA: 31 January 2011
George Lopez - 2002 Prototype 1-1 was released on: USA: 27 March 2002
Prototype This - 2008 Wearable Airbag 1-9 was released on: USA: 10 December 2008
Prototype This - 2008 Automated Pizza Delivery 1-8 was released on: USA: 3 December 2008
The Norm Show - 1999 Norm and the Prototype 1-1 was released on: USA: 24 March 1999
Sage Reviews - 2008 Prototype 2 5-8 was released on: USA: 29 April 2012
Prototype This - 2008 Backyard Waterslide Simulator 1-5 was released on: USA: 12 November 2008