Anniversaries/March 23
From Sega Retro
March 23 (add)
- 1990 - After Burner II and Final Blow are released for the Sega Mega Drive in Japan.
- 1994 - Virtua Fighter, a CD, is released in Japan.
- 2000 - Biohazard: Code Veronica Koushiki Guide Book, a book, is released alongside Shenmue: Ichishou Yokosuka Original Sound Track and Thrill of the Feel, both CDs, as well as Lake Masters Pro Dreamcast plus!, NBA 2K, Rayman Kaizokusen Kara no Dasshutsu!, Twinkle Star Sprites, Vigilante 8 Second Battle, and the Tsuri Controller peripheral for the Sega Dreamcast, all in Japan. Prima's Official Strategy Guide: Dead or Alive 2, a book, is released in North America.
- 2001 - Paso Pico Hello Kitty no Suteki na o-Tanjoubi and Paso Pico McDonald's de Asobo! are released for Windows PCs in Japan. StarLancer is released for the Sega Dreamcast in Europe while Grandia II is released for the Sega Dreamcast in Australia.
- 2004 - Samurai Jack: The Shadow of Aku is released for the PlayStation 2 and Nintendo Gamecube in North America.
- 2005 - Shining Force Neo Master Force Ikusei Guide, a book, is released in Japan.
- 2006 - Under Defeat is released for the Dreamcast in Japan.
- 2007 - Full Auto 2: Battlelines, Sonic the Hedgehog, Virtua Fighter 5, Virtua Tennis 3 and World Snooker Championship 2007 are all released as launch titles for the PlayStation 3 in Europe. Mind Quiz: Trainiere Dein Gehirn is released for the Nintendo DS in Germany.
- 2010 - Sega Superstars Tennis is made available for digital download on the Xbox 360 in North America, Europe, and Australia. The English language version of Resonance of Fate is released for the PlayStation 3 in South Korea.
- 2012 - Binary Domain Perfect Guide, a book, is released in Japan. Shogun 2: Fall of the Samurai is released in Poland and Russia for Windows PCs.
- 2015 - Squads: Saikyou no Kizuna is released for iOS in Japan. Alice's Mom's Rescue, an aftermarket Sega Dreamcast game is released in Europe.
- 2016 - Phantasy Star Online 2 Episode 3 Settei Shiryoushuu, a book, is released in Japan.
- 2021 - Puyo Puyo Tetris 2 is released on Steam in North America, Europe, and Australia.