Anniversaries/November 18
From Sega Retro
November 18 (add)
- 1989 - Forgotten Worlds is released for the Sega Mega Drive in Japan.
- 1992 - The Mega-CD Karaoke is released in Japan.
- 1993 - Mean Machines: The Essential Sega Guide, a book, is released in the United Kingdom.
- 1994 - Gouketsuji Ichizoku is released alongside the Arcade Pro, a third-party arcade stick for the Sega Mega Drive, in Japan. Boogerman: A Pick and Flick Adventure is released for the Sega Mega Drive in North America.
- 1995 - Sega Rally Championship is released for the Sega Saturn in North America.
- 1996 - Langrisser III Tactics Guide, a book, is released in Japan. 3 Free Games With Purchase of Sega Saturn and Tomb Raider are released for the Sega Saturn in North America.
- 1997 - Sega Worldwide Soccer 98 and Sonic R are released for the Sega Saturn in North America. Sonic R is released for the Sega Saturn in Spain.
- 1998 - Kiseki no Kane: So Special a Day, a CD, is released in Japan.
- 1999 - Kitahei Gold, Nihon Pro Mahjong Renmei Kounin: Tetsuman Menkyokaiden, and Speed Devils are released for the Sega Dreamcast in Japan.
- 2001 - Super Monkey Ball is released for the Nintendo GameCube in North America.
- 2002 - Sonic Racing Shift Up is released for i-mode 503i compatible phones through Sega's Sonic Cafe portal in Japan.
- 2003 - Space Channel 5: Special Edition is released for the PlayStation 2 in North America.
- 2004 - Feel the Magic: XY/XX is released for the Nintendo DS in North America. Football Manager 2005 is released for Windows PCs in Poland.
- 2005 - Shadow the Hedgehog is released for the PlayStation 2, Nintendo Gamecube, and Xbox in Europe. Virtua Tennis: World Tour is released for the PlayStation Portable in South Korea.
- 2006 - Pashah to Henshin Beauty Academy is released for the Advanced Pico Beena in Japan.
- 2008 - The Sega Master System version of Sonic the Hedgehog 2 is released for the Wii Virtual Console in Japan. Sonic Unleashed: Prima Official Game Guide, a book, is released alongside the game it is for, Sonic Unleashed, for the PlayStation 2 and Wii, as well as Worldwide Soccer Manager 2009 on Steam and for Windows PCs and Mac OS X in North America.
- 2009 - The Best of Crush 40: Super Sonic Songs, a CD, is released alongside Sonic Reversi Hyper for Vodafone Live! (3G) compatible phones through Sega's Puyo Puyo! Sega portal in Japan.
- 2010 - Sonic Colors is released for the Wii and Nintendo DS in Japan. Sonic Free Riders is released for the Xbox 360's Kinect add-on in Australia.
- 2011 - Mario & Sonic at the London 2012 Olympic Games is released for the Wii in Europe.
- 2012 - Sonic & All-Stars Racing Transformed is released for the Xbox 360, PlayStation 3, and Wii U in North America and for Windows PCs in Poland.
- 2013 - Puyo Puyo!! Quest Arcade is released in Arcades for the Sega RingEdge board alongside Shougi no Oushou for Android devices through Sega's Puyo Puyo! Sega portal in Japan.
- 2014 - 100 & Medal Gingaan!!, a medal game for the Sega System SP board, is released in Japanese Arcades. Hatsune Miku: Project DIVA F 2nd is released for the PlayStation 3 and PlayStation Vita alongside Rollers of the Realm for the PlayStation 4, PlayStation Vita, and on Steam in North America. Rollers of the Realm is released on Steam alongside Company of Heroes 2: Ardennes Assault for Windows PCs in Europe. Rollers of the Realm is released on Steam in Australia. Company of Heroes 2: Ardennes Assault is released for Windows PCs in South Korea.
- 2016 - Chain Chronicle Visual & Story Book: Road to Chain Chronicle 3, a book, is released in Japan. The Sonic the Hedgehog level pack is released for Lego Dimensions in North America and Europe.
- 2019 - Football Manager 2020 Mobile is released for for iOS alongside Football Manager 2020 Touch on Steam and Mac OS X through Steam and for the iPad in North America, Europe, and Australia.