Anniversaries/May 25
From Sega Retro
May 25 (add)
- 1994 - Daytona USA, a CD, is released in Japan.
- 1996 - Fighting Vipers Original Soundtrack, a CD, is released in Japan.
- 1998 - Dragon Force II: Kami Sarishi Daichi ni Official Guide, a book, is released in Japan.
- 2000 - Grauen no Torikago Kapitel 5: Shokuzai, Rent A Hero No.1, Sakura Taisen, and Super Runabout are released for the Sega Dreamcast alongside Sonic the Hedgehog Pocket Adventure for the Neo Geo Pocket Color in Japan. Sega Worldwide Soccer 2000: Euro Edition and V-Rally 2: Expert Edition are released for the Sega Dreamcast in Spain.
- 2001 - Type da Puyo Puyo is released for Windows PCs and Mac OS in Japan. Exhibition of Speed is released for the Sega Dreamcast in France and Dream On Volume 21 is released for the Sega Dreamcast in Spain while Confidential Mission is released for the Sega Dreamcast in Europe.
- 2006 - Dragon Book 2 is released for EZweb (BREW 3.1) compatible phones through Sega's Sonic Cafe portal alongside Kamaitachi no Yoru 2 Tokubetsu Hen and Nouryoku Trainer Portable 2 for the PlayStation Portable, and Sakura Taisen 4: Koi Seyo, Otome for Windows PCs in Japan. Guilty Gear XX Slash is released for the PlayStation 2 in South Korea.
- 2007 - Hang-On is released for i-mode 70x compatible phones through Sega's Sega Ages portal in Japan. Crush is released for the PlayStation Portable in Europe.
- 2009 - ClayFighter is released for the Wii Virtual Console in North America. Dinosaur King Volume 1, a DVD, is released in the United Kingdom.
- 2010 - Kanashimi no Genei is released for i-mode 90x compatible phones through Sega's Puyo Puyo! Sega portal in Japan.
- 2012 - 7th Dragon 2020 Comic Anthology, a book, is released in Japan.
- 2016 - Sonic Advance 3 is released for the Wii U Virtual Console in Japan.
- 2017 - Majo to Hyakkihei 2 is released for the PlayStation 4 in Taiwan. Vanquish is released for Steam in North America, Europe, and Australia.
- 2019 - Ongeki Special Gekiban CD, a CD, is released in Japan.
- 2021 - Shin Megami Tensei III Noctune HD Remaster is released for the PlayStation 4 in North America, Europe, and Australia, with English language versions for Singapore and Thailand, released for the Nintendo Switch in Canada, Europe, and Australia, and released on Steam in Japan, North America, Europe, and Australia.