Anniversaries/February 9
From Sega Retro
February 9 (add)
- 1988 - Sega Hi-Tech Zukan Vol. 3, a book, is released in Japan.
- 1996 - PD Ultraman Link and Tenchi Muyou! Mimiri Onsen: Yukemuri no Tabi are released for the Sega Saturn in Japan.
- 2000 - Sega Dreamcast Official Games Guide, a book, is released alongside NHL 2K for the Sega Dreamcast in North America. Wild Metal is released for the Sega Dreamcast in Spain.
- 2001 - Dorimaga GD Vol. 10 is released for the Sega Dreamcast in Japan. ECW Anarchy Rulz and Disney/Pixar's Buzz Lightyear of Star Command are released for the Sega Dreamcast in Europe.
- 2005 - Dou Butsu Yama Sports Test is released for i-mode 90x compatible phones though Sega's Game Parade portal in Japan. Otogi 2: Immortal Warriors is released for the Xbox in France.
- 2006 - Mr. Incredible: Kyouteki Underminer Toujou is released for the PlayStation 2, Nintendo Gamecube, Game Boy Advance, and Nintendo DS in Japan.
- 2007 - Charlotte's Web is released for the Game Boy Advance and Nintendo DS alongside Charlotte's Web: Wilbur and Friends for Windows PCs in the United Kingdom.
- 2009 - Mercs is released for the Wii Virtual Console in North America.
- 2010 - Super Monkey Ball: Step & Roll is released for the Wii in North America.
- 2012 - Mario & Sonic at the London 2012 Olympic Games is released for the Nintendo 3DS in Australia.
- 2017 - Chunithm Air Plus is released in Japanese Arcades for the Nu 1.1 board. Puyo Puyo Tetris is released for the PlayStation 4 in South Korea.
- 2019 - Blind Spot III is made available to download through Amazon in Japan and Europe and to download from iTunes in Japan, North America, and Europe.