Anniversaries/September 23
From Sega Retro
September 23 (add)
- 1988 - Kujaku Ou is released for the Sega Master System in Japan.
- 1992 - Image from King Colossus: Tougi Ou no Gensou Kumikyoku, a CD, is released in Japan.
- 1993 - McDonald's Treasure Land Adventure is released for the Sega Mega Drive alongside Monkey Island: Yuurei Kaizoku Daisoudou! and Sonic the Hedgehog CD for the Sega Mega-CD in Japan.
- 1994 - Sparkster: Rocket Knight Adventures 2 is released for the Sega Mega Drive in Japan.
- 1995 - Totally Unauthorized Virtua Fighter Pocket Codes, a book, is released in North America.
- 1996 - Brain Dead 13 and Madden NFL 97 are released for the Sega Saturn in North America.
- 1998 - Capcom Generation: Dai 2 Shuu Makai to Kishi, Digital Monster Ver. S Digimon Tamers, Kidou Senkan Nadesico: The Blank of 3 Years, Mahjong Gakuensai DX: Zenjitsu ni Matsuwaru Funsenki, Shining Force III Scenario 3: Hyouheki no Jashinguu, Sorvice, Steam-Heart's, and The Legend of Heroes I & II Eiyuu Densetsu are released for the Sega Saturn in Japan.
- 1999 - Atsumare! Guru Guru Onsen, Espion-Age-Nts, Idol Janshi o Tsukucchaou, and Maboroshi Tsukiyo are released for the Sega Dreamcast in Japan.
- 2000 - The Typing of the Dead is released for Windows PCs in North America and Europe.
- 2002 - Sega Bass Fishing Duel is released for the PlayStation 2 alongside Sega Smash Pack for the Game Boy Advance in North America.
- 2003 - Billy Hatcher and the Giant Egg is released for the Nintendo Gamecube alongside Shining Soul for the Game Boy Advance in North America.
- 2004 - Sakura Taisen V Episode 0: Kouya no Samurai Musume Zenkyokushuu, a CD, is released in Japan.
- 2008 - Viking: Battle for Asgard - The Soundtrack, a CD, is released alongside Samba de Amigo for the Wii and Dinosaur King for the Nintendo DS in North America.
- 2014 - Resonance of Fate is made available for digital download on the PlayStation Store in North America.
- 2015 - Shining Force Feather Soundtrack is made available to download from Amazon and also made available for the Mora streaming platform in Japan.