Anniversaries/August 28
From Sega Retro
August 28 (add)
- 1991 - Phantasy Star II: Nei's Adventure and Riddle Wired are released for the Sega Mega Drive through the Sega Game Toshokan service in Japan.
- 1992 - Ayrton Senna's Super Monaco GP II is released for the Sega Game Gear alongside Thunder Storm FX for the Sega Mega-CD in Japan.
- 1995 - Flux is released for the Sega Mega-CD in Europe.
- 1996 - Battle Monsters and Virtua Fighter Kids are released for the Sega Saturn in North America. Bust-A-Move 2: Arcade Edition is released for the Sega Saturn in the United Kingdom.
- 1997 - Pu-Li-Ru-La/Arcade Gears is released for the Sega Saturn in Japan. Discworld II: Missing Presumed...!? and Sonic Jam are released for the Sega Saturn in Europe.
- 2000 - Sydney 2000 is released for the Sega Dreamcast in Australia.
- 2001 - NCAA College Football 2K2 is released for the Sega Dreamcast in North America.
- 2003 - Sega Ages 2500 Series Vol. 1: Phantasy Star Generation: 1, Sega Ages 2500 Series Vol. 2: Monaco GP, and Sega Ages 2500 Series Vol. 3: Fantasy Zone are released for the PlayStation 2 in Japan.
- 2006 - Strawberry Sweet Pop is released for i-mode 70x compatible phones through Sega's Sonic Cafe portal in Japan.
- 2007 - Cyber Police: ESWAT is released for the Wii Virtual Console alongside Sonic no Casino Poker for i-mode 70x compatible phones through Sega's Sonic Cafe portal in Japan. Rome: Total War is released for Steam in North America an Europe.
- 2008 - Space Siege is released for Windows PCs in Australia and Poland.
- 2013 - Unmei no Doukutsu: The Cave is released for the PlayStation 3 and Wii U in Japan.
- 2014 - Persona 4: The Ultimax Ultra Suplex Hold is released for the PlayStation 3 in Japan and South Korea.
- 2015 - Lost Dimension is released for the PlayStation 3 and PlayStation Vita in Europe and Australia.
- 2017 - Rock of Ages II: Bigger & Boulder is released for the PlayStation 4 in North America and on Steam in North America, Europe, and Australia.
- 2018 - Sonic and the Tales of Terror and Sonic the Hedgehog: Race Against Chaos, both books, are released alongside Yakuza Kiwami 2 for the PlayStation 4 in North America.
- 2019 - Phantasy Star Online 2 Original Sound Tracks Vol. 7 and Phantasy Star Online 2 Original Sound Tracks Vol. 8, both CDs, are released in Japan.
- 2020 - Mega Drive Complete Guide Deluxe With Mark III, a book, is released alongside Sonic Sound Station Selection Vol.1 being made available to download from Amazon and iTunes, and made available to stream from the AWA, Google Play, Kkbox, Line, Mora, and Recochoku streaming platforms in Japan. Sonic Sound Station Selection Vol.1 is made available to stream from Spotify worldwide.