Ace Combat Assault Horizon - 2011 VG was released on:
USA: 11 October 2011
Japan: 13 October 2011
Netherlands: 14 October 2011
UK: 14 October 2011
On the Horizon - 2015 was released on: USA: 2015
No Horizon - 2013 was released on: USA: September 2013
No Horizon - 2011 was released on: USA: 10 March 2011
Hell's Horizon - 1955 was released on: USA: December 1955
To the Horizon - 2013 was released on: USA: 12 June 2013 (internet)
Glimpse of Horizon - 2010 was released on: USA: June 2010
Aggravated Assault - 2014 was released on: USA: 2014
The Gray Horizon - 1919 was released on: USA: 18 August 1919
Serendipity Horizon - 2013 was released on: USA: 1 August 2013
Steel Horizon - 2006 VG was released on: USA: 2006
Combat Hospital - 2011 was released on: USA: 2011
Combat - 1927 was released on: USA: 23 October 1927