From Sega Retro
March 6 (
- 1992 - Battle Mania is released for the Mega Drive in Japan.
- 1996 - Kyouhansha, a CD, is released in Japan.
- 1997 - AMOK is released for the Sega Saturn in Europe.
- 1998 - NBA Action 98 is released for Windows PCs in Japan.
- 1999 - Advanced Daisenryaku 98 Koushiki Game Guide Book, a book, is released in Japan.
- 2000 - Dimps is founded in Japan.
- 2001 - Ducati World Racing Challenge is released for the Sega Dreamcast in Germany. European Super League, Fighting Vipers 2, and Sonic Shuffle are released for the Sega Dreamcast in Spain.
- 2002 - The Maze of the Kings is released in Japanese Arcades for the Sega NAOMI GD-ROM board.
- 2003 - Kaitou Apricot is released for the Sega Dreamcast in Japan.
- 2007 - Puzzle & Action: Tant-R is released for the Wii Virtual Console in Japan.
- 2008 - Ryu ga Gotoku Kenzan! Kouryaku Shinan no Sho, a book, is released alongside Ryu ga Gotoku Kenzan! Original Soundtrack, a CD, Derby Owners Club 2008: Feel the Rush being released in Arcades, Doraemon: Nobita to Midori no Kyojinden DS for the Nintendo DS, The Typing of the Dead 2 and the physical version of Pro Soccer Club o Tsukurou! Online for Windows PCs in Japan. Sonic Riders: Zero Gravity is released for the Wii in Australia. Ryu ga Gotoku Kenzan! is released for the PlayStation 3 in Japan and Asian regions.
- 2009 - Wonder Boy III: Monster Lair is released for the Wii Virtual Console in Europe.
- 2010 - Sakura Taisen Teito Hanagumi Live 2010, a stage play, debuts in Japan.
- 2013 - Hatsune Miku: Project DIVA F Complete Collection, a CD, is released in Japan.
- 2018 - Sonic and the Tales of Deception, Sonic the Hedgehog Mad Libs, and Welcome to the World of Sonic, all books, are released in North America.
- 2021 - Blind Spot V, a CD, is released in Japan.
- 2022 - The PlayStation 4 and Nintendo Switch Strictly Limited Games versions of Wonder Boy Collection are made available to order from their website.