From Sega Retro
March 9 (
- 1990 - Air Diver is released for the Mega Drive in Japan. Sega Challenge 1990 finals occur in the United Kingdom.
- 1995 - Virtua Fighter 2 Act.1 is published in Japan.
- 2000 - Gunbird 2 is released for the Dreamcast in Japan.
- 2001 - Isao Okawa, Chairman for Sega between 1984 and 2001, dies. Ducati World Racing Challenge and Sonic Shuffle are released for the Dreamcast in Europe.
- 2004 - Prima's Official Strategy Guide: Phantasy Star Online Episode III: C.A.R.D. Revolution is published in North America.
- 2006 - Sakura Taisen 1 & 2 is released for the PlayStation Portable in Japan.
- 2007 - Sonic Mega Collection Plus is released for the PC in North America.
- 2009 - Alex Kidd: The Lost Stars is released on the Wii Virtual Console in North America. MadWorld Official Strategy Guide is published in North America.
- 2010 - Yakuza 3 is released for the PlayStation 3 in North America.
- 2012 - Shining Force Cross Settei Shiryoushuu is published in Japan. Super Monkey Ball Uki-Uki Seesaw is published on PuyoSega in Japan.
- 2016 - Shining Soul II is released for the Wii U Virtual Console in Japan.