Anniversaries/April 18
From Sega Retro
April 18 (add)
- 1997 - Gekirindan Time Travel Shooting, Jantei Battle Cos-Player, Legend of K-1 Grand Prix '96, and Touge King the Spirits 2 are released for the Sega Saturn in Japan. Jonah Lomu Rugby is released for the Sega Saturn in Europe.
- 2002 - Shinseiki Evangelion: Ayanami Ikusei Keikaku and World Series Baseball 2K2 are released for the Sega Dreamcast in Japan.
- 2005 - World Snooker Championship 2005 is released for the PlayStation 2 in Germany.
- 2008 - Iron Man Official Strategy Guide, a book, is released in North America. Phantasy Star III: Generations of Doom is released for the Wii Virtual Console in Europe.
- 2012 - Shining Blade Complete Guide, a book, is released alongside Super Monkey Ball 2: Sakura Edition for Android devices and G Sonic for the Nintendo 3DS Virtual Console in Japan. The House of the Dead 4 is released for the PlayStation 3 in Europe.
- 2013 - 7th Dragon 2020-II is released for the PlayStation Portable in Japan. Valkyria Chronicles 3: Complete Artworks, a book, is released in North America. Godsrule: War of Mortals, a Flash game, is made available worldwide.
- 2017 - Wonder Boy: The Dragon's Trap is released for the PlayStation 4 and Nintendo Switch in Japan and for the Xbox One in North America. Total War: Warhammer is released for the Mac App Store in North America and Europe and for Mac OS X through Steam in North America, Europe, and Australia.
- 2019 - Sonic the Hedgehog Tome 2: Le retour du Dr. Eggman, a book, is released in France.
- 2023 - Flicky, Kid Chameleon, Pulseman, and Street Fighter II': Special Champion Edition are released for the Nintendo Switch Online service for the Nintendo Switch in North America.