Anniversaries/May
From Sega Retro
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Anniversaries/May (add)
- 1991 - Shining and the Darkness Koushiki Guide Book, a book, is released in Japan.
- 1994 - Heimdall: The Official Strategy Guide, a book, is released alongside Dune: The Battle for Arrakis for the Sega Mega Drive in North America.
- 1996 - Golden Axe III is released for the Sega Channel in North America.
- 1997 - Nightmare Circus is released for the Sega Channel in the United Kingdom while Black Dawn and Saturn Bomberman are released for the Sega Saturn in Europe.
- 1998 - Eve The Lost One World Guidance, a book, is released in Japan.
- 2000 - Sega Worldwide Soccer 2000: Euro Edition is released for the Sega Dreamcast in Australia.
- 2003 - Channel 5 Nyuusha Shiken is released for J-Sky (50KB) compatible phones through Sega's Ulala no Channel J portal in Japan. Sonic the Hedgehog Spinball is released for RealOne Arcade in North America.
- 2006 - Shining Force Chronicle I is released for Vodafone Live! (256KB Ver. 2) compatible phones through Sega's Sega Ages portal in Japan.
- 2008 - Sega Superstars Tennis is released for the Xbox 360 in South Korea.
- 2009 - Galaxy Force II is released for the Wii Virtual Console in Europe.
- 2012 - Dennou Senki Virtual-On: Force is made available for digital download on the Xbox 360 in Japan. Dinosaur King Volume 2, a DVD, is released in Canada.
- 2014 - Code of Joker Complete Ver. 1.2 Re:BIRTH, a book, is released alongside Yuuiku Unou Kyoushitsu Uno Chare in Japanese Arcades. Etrian Odyssey Untold: The Millennium Girl is made available for digital download on the Nintendo eShop in Europe.
- 2020 - Streets of Rage 4 The Definitive Soundtrack, a vinyl album, is released in the United Kingdom.
Anniversaries/May (add)
- 1985 - Up'n Down is released for the Commodore 64 in the United Kingdom.
- 1995 - Theme Park is released for the Sega Mega Drive in North America.
- 1997 - Sakura Taisen Soundtrack Jouki Chikuonkan, a CD, is released alongside Civilization: Shin Sekai Shichi Dai Bunmei, Funky Head Boxers Plus, Deka Yonku: Tough the Truck, Kidou Senkan Nadesico: Yappari Saigo ha 'Ai ga Katsu'?, Stakes Winner 2: Saikyouba Densetsu, and The Unsolved: Hyper Science Adventure in Japan.
- 1998 - Wangan Trial Love Koushiki Guide Book, a book, is released in Japan.
- 2000 - Bikkuriman 2000 Viva! Festival! is released for the Sega Dreamcast in Japan. Grand Theft Auto 2 is released for the Sega Dreamcast in North America.
- 2002 - Crazy Taxi is released for the Nintendo Gamecube in Germany.
- 2003 - Sega Rally Championship is released for the Game Boy Advance in Europe.
- 2005 - Sonic X Megapack 1, a DVD, is released in Germany.
- 2008 - Iron Man is released for the PlayStation 2, Wii, PlayStation 3, Windows PCs, Nintendo DS, and PlayStation Portable in North America and Europe and for the Xbox 360 in North America, Europe, and Australia. Columns III: Revenge of Columns is released for the Wii Virtual Console in Europe.
- 2012 - Kurohyou 2: Ryu ga Gotoku Ashura Hen Original Soundtrack, a vinyl album, is released in Japan. Dynamite Headdy, Golden Axe III, Phantasy Star II, Phantasy Star III: Generations of Doom, Phantasy Star IV: The End of the Millennium, Streets of Rage 3, The Revenge of Shinobi, Beyond Oasis, Vectorman 2, and Wonder Boy in Monster World are released on Steam in North America, Europe, and Australia.
- 2014 - Etrian Odyssey Untold: The Millennium Girl is released for the Nintendo 3DS in Europe.
- 2017 - The Caligula Effect is released for the PlayStation Vita in North America.
Anniversaries/May (add)
- 1996 - Tokimeki Mahjong Graffiti: Toshishita no Tenshi Tachi is released for the Sega Saturn in Japan. Wipeout is released for the Sega Saturn in North America.
- 2000 - 4 Wheel Thunder is released for the Sega Dreamcast in North America.
- 2001 - Sakura Taisen 3: Paris wa Moeteiru ka Music Collection Paris Ongakukan, a CD, is released in Japan. Worms World Party is released for the Sega Dreamcast in Spain.
- 2002 - The Nintendo GameCube is released with Crazy Taxi, Sonic Adventure 2: Battle and Super Monkey Ball as launch titles in Europe.
- 2010 - Iron Man 2 is released for the iPad in North America and Europe.
- 2011 - Sonic the Hedgehog 4 Episode I is released for the Windows Phone in Japan. Thor: God of Thunder Official Strategy Guide, a book, is released alongside the game it is for, Thor: God of Thunder, for the Xbox 360, Wii, PlayStation 3, and Nintendo DS in North America.
- 2012 - Super Hang-On is released for the Wii Virtual Console in North America and Europe.
- 2018 - Total War Saga: Thrones of Britannia is released on Steam in North America, Europe, and Australia, along with a Limited Edition physical release for Windows PCs in the United Kingdom.
Anniversaries/May (add)
- 2000 - Tom Clancy's Rainbow Six Rogue Spear is released for the Sega Dreamcast in the United Kingdom and Germany.
- 2001 - Skies of Arcadia, Stupid Invaders, and The Next Tetris are released for the Sega Dreamcast in France while Giant Killers is released for the Sega Dreamcast in Europe.
- 2004 - ESPN Major League Baseball is released for the PlayStation 2 in North America.
- 2007 - Alex Kidd in the Enchanted Castle, Virtua Fighter 2 and Wonder Boy in Monster World are released for the Wii Virtual Console in Europe.
- 2010 - Sonic the Hedgehog 2 is released for iOS in Japan. Iron Man 2 is released for the Xbox 360, Wii, PlayStation 3, Nintendo DS, and the PlayStation Portable in North America.
- 2011 - Virtua Tennis 4 is released for the Xbox 360 and PlayStation 3 in Russia.
- 2013 - Warhammer 40,000: Dawn of War: Soulstorm and Warhammer 40,000: Dawn of War: Winter Assault are republished on Steam by Sega.
- 2017 - Warhammer 40,000: Dawn of War III - Official Game Soundtrack, a CD, is released in North America.
- 2021 - Sonic Boom Season 1, a Blu-ray, is released in North America.
Anniversaries/May (add)
- 1985 - Champion Soccer is released for the MSX in Japan.
- 1993 - Pacific SoftScape is founded in the United States.
- 1998 - The House of the Dead is released for the Sega Saturn in North America.
- 2011 - Virtua Tennis 4 is released for the Xbox 360, Wii, and PlayStation 3 in Australia.
- 2014 - Dynamite Deka: Burning 2020, a book, is released in Japan.
- 2015 - Shin Megami Tensei: Devil Survivor 2 Record Breaker is released for the Nintendo 3DS in North America.
- 2016 - Sonic the Hedgehog is inducted into the World Video Game Hall of Fame.
- 2018 - Space Harrier, a vinyl album, is released in the United Kingdom.
Anniversaries/May (add)
- 1983 - Riverhillsoft is founded in Japan.
- 1992 - The Duel: Test Drive II is released for the Sega Mega Drive in the United Kingdom.
- 1995 - The Ooze is released for the Sega Mega Drive in North America.
- 1998 - Panzer Dragoon Saga is released for the Sega Saturn in North America.
- 2005 - Tenchu: Fatal Shadows is released for the PlayStation 2 in Europe.
- 2008 - Sakura Taisen Mangaban Vol. 7 is released in North America.
- 2014 - Persona 4: The Animation Complete Collection, a DVD, is released alongside Football Manager Classic 2014 for the PlayStation Vita in North America.
- 2019 - Puyo Puyo Champions is released on Steam in North America and for the Xbox One in Europe.
Anniversaries/May (add)
- 1997 - Kidou Senshi Gundam Gaiden III: Sabakareshi Mono Technical Guide Book, a book, is released in Japan.
- 1998 - Eve The Lost One & Desire Value Pack is released for the Sega Saturn in Japan.
- 2000 - Street Fighter Alpha 3 is released for the Sega Dreamcast in North America.
- 2004 - Sakura Taisen Monogatari: Mysterious Paris Koushiki Final Guide, a book, is released in Japan.
- 2008 - Super Fantasy Zone is released for the Wii Virtual Console in Japan.
- 2014 - Dragon Coins is released for Android devices in North America and Europe. Tesla Effect: A Tex Murphy Adventure is released for GOG in North America and the United Kingdom.
- 2019 - Puyo Puyo Champions is released for the PlayStation 4 and Nintendo Switch in North America, Europe, and Australia, for the Xbox One in North America and Australia, and on Steam in Japan, Europe, and Australia.
- 2020 - Sonic at the Olympic Games is released for Android devices and iOS in Japan, North America, and Europe.
- 2021 - Mikeyeldey: The Album, an aftermarket Sega Mega Drive game, is released in North America.
Anniversaries/May (add)
- 1984 - Realtime Games Software is founded in the United Kingdom.
- 1993 - Sega World Hakkeijima Carnival House opens in Hakkeijima Sea Paradise, Yokohama, Japan. German Sega gaming event Champion Train '93 is held. Unsurprisingly, it is on a train.
- 1996 - Iron Storm is released for the Sega Saturn in North America.
- 2000 - Tom Clancy's Rainbow Six is released alongside the Dream Master third-party controller for the Sega Dreamcast in North America.
- 2001 - Daytona USA 2001 is released for the Sega Dreamcast in Spain.
- 2002 - Conflict Zone is released for the Sega Dreamcast in Germany.
- 2008 - Iron Man is released for the PlayStation 2, Wii, PlayStation 3, Nintendo DS, PlayStation Portable, and Windows PCs in Australia. Condemned 2 is released for the Xbox 360 in South Korea.
- 2009 - Fantasy Zone II: The Tears of Opa-Opa is released for the Wii Virtual Console in Europe.
- 2014 - Totally Sonic, a book, is released in the United Kingdom. Dragon Coins is released for iOS alongside Tesla Effect: A Tex Murphy Adventure on Steam and for Mac OS X through Steam in North America and Europe.
- 2018 - Popolocrois Monogatari: Narcia no Namida to Yousei no Fue is released for Android devices and iOS in Japan.
Anniversaries/May (add)
- 1994 - Sonic the Hedgehog 3: Official Play Guide, a book, is released in North America.
- 1997 - Free Talk Studio: Mari no Kimamana Oshaberi is released for the Sega Saturn in Japan.
- 2000 - Striker Pro 2000 is released for the Sega Dreamcast in North America.
- 2002 - Saka Tsuku 2002: J.League Pro Soccer Club o Tsukurou! Perfect Guide, a book, is released in Japan. Headhunter is released for the PlayStation 2 in North America.
- 2005 - Sonic Le Rebelle Coffret 1 is released in Canada.
- 2008 - Iron Man is released for the Nintendo DS in France while Puyo Puyo Tsuu is released for the Wii Virtual Console in Europe. Sega Superstars Tennis is released for the PlayStation 3 in South Korea. Condemned 2 is released for the Xbox 360 in Asian regions.
- 2011 - Sega Kara is released for iOS in Japan.
- 2012 - Sonic Riders Original Soundtrack "Speedbeats Grand Prix", Sonic Riders Shooting Star Story Original Soundtrack "Zero Gravity Tracks", and Sonic Free Riders Original Soundtrack: Break Free are made available to download through Amazon in Japan.
- 2013 - Binary Domain is made available for digital download on the PlayStation Store in Europe and Australia.
- 2017 - Warhammer 40,000: Dawn of War III - Official Game Soundtrack is released digitally in North America. The Caligula Effect is released for the PlayStation Vita in Europe and Australia.
- 2019 - Yakuza Kiwami 2 is released on Steam in North America, Europe, and Australia.
Anniversaries/May (add)
- 1986 - Quartet 2 is released in Japanese Arcades for the Sega System 16 board.
- 1995 - Sega Saturn Hisshou Hou Special: Daytona USA Kanzen Guide Book, a book, is released in Japan.
- 1996 - Toy Story is released for the Sega Mega Drive alongside Sega Rally Championship for the Sega Saturn in Poland while Panzer Dragoon Zwei is released for the Sega Saturn in Europe.
- 1997 - Fighters Megamix Comic Anthology and Sakura Taisen Zenya Vol. 1, both books, are released in Japan. GameWorks Las Vegas opens to the public in North America.
- 2001 - Death Crimson OX is released for the Sega Dreamcast in Japan. The Next Tetris is released for the Sega Dreamcast in Germany.
- 2002 - Conflict Zone is released for the Sega Dreamcast in the United Kingdom while Evil Twin: Cyprien's Chronicles and Freestyle Scooter are released for the Sega Dreamcast alongside Virtua Fighter 4 for the PlayStation 2 in Europe.
- 2005 - An Open Beta for Phantasy Star Online: Blue Burst happens for Windows PCs in North America.
- 2007 - Mobile Samurai is released for Club Air-Edge compatible phones through Sega's Sega Ages portal in Japan.
- 2011 - Virtua Tennis 4 is released for the Xbox 360, Wii and PlayStation 3 in North America. Vanquish is made available for digital download on the Xbox 360 in Japan, North America, Europe, and Australia.
- 2012 - Sakura Taisen 15th Anniversary Taishou Roman Graph is released for the PlayStation 3's PlayView app alongside Zombie Utsu: Flick of the Dead for iOS in Japan. Sonic Labyrinth is released for the Nintendo 3DS Virtual Console in Europe. The Sega System 2 version of Wonder Boy in Monster Land and Monster World IV are released for the Wii Virtual Console in North America and Europe.
- 2016 - Toaru Majutsu no Index x Dennou Senki Virtual-On: Toaru Majutsu no Virtual-On, a book, is released in Japan.
Anniversaries/May (add)
- 1995 - The Sega Saturn sees a surprise early launch at E3 1995, four months ahead of schedule with the launch games Clockwork Knight, Daytona USA, Panzer Dragoon, Pebble Beach Golf Links, Worldwide Soccer: Sega International Victory Goal Edition, Sega Saturn Choice Cuts, and Virtua Fighter alongside Elroy Goes Bugzerk for IBM PCs and Mac OS in North America. Fatal Fury Special, a demo disc, is released for the Sega Mega-CD in the United Kingdom.
- 1996 - Virtua Fighter 2 Sega Saturn Fighting Manual Vol. 2 for Expert and World Advanced Daisenryaku: Sakusen File Koushiki Guide, both books, are released in Japan.
- 1997 - Java Tea Battle Koushien King of Virtua Fighter 3, a tournament, starts in Japan.
- 1999 - The House of the Dead 2 Perfect Guide, a book, is released in Japan.
- 2000 - Tsuushin Taisen Logic Battle Daisessen is released for the Sega Dreamcast in Japan. Dream On Volume 9 is released for the Sega Dreamcast in the United Kingdom and Germany.
- 2001 - Angel Present Koushiki Guide and Sakura Taisen 3 Kouryaku Guide Joukan, both books, are released in Japan. Tom Clancy's Rainbow Six Rogue Spear is released for the Sega Dreamcast in Spain while Daytona USA 2001 and The Next Tetris are released for the Sega Dreamcast in Europe.
- 2006 - Puyo Puyo Sun is released for EZweb (BREW 2.1) compatible phones through Sega's Sega Ages portal in Japan.
- 2007 - Quest of D: The Battle Kingdom is released in Japanese Arcades for the Sega Chihiro Satellite Terminal board.
- 2009 - Galaxy Force II is released for the Wii Virtual Console in North America.
- 2011 - Senjou no Valkyria 3 Sound and Song Collection, a CD, is released alongside Senjou no Valkyria 3 Original Soundtrack, which is made available to download through Amazon and iTunes in Japan.
Anniversaries/May (add)
- 1995 - True Lies is released for the Sega Game Gear in Japan. Brian Lara Cricket is released for the Sega Mega Drive in Europe.
- 2000 - The King of Fighters '99 Evolution Official Guide, a book, is released in Japan. Fur Fighters: The Exclusive Demo Disc is released for the Sega Dreamcast in the United Kingdom.
- 2003 - Yoidore Risshiden is released for EZweb (Java Phase 2/2.5) compatible phones through Sega's Pet * Sega portal in Japan.
- 2004 - Ollie King Original Soundtrack, a CD, is released in Japan.
- 2006 - OutRun 2006: Coast 2 Coast is released for Windows PCs in Germany.
- 2009 - Football Manager Live is released on Steam in North America and Europe.
- 2011 - Blades of Monsters is released for i-mode 90x, Vodafone Live! (3G), and EZweb (BREW 3.1) compatible phones through Sega's Puyo Puyo! Sega portal in Japan. Golden Axe III is released for iOS in Japan, North America, and Europe.
- 2015 - Attack on Titan: Humanity in Chains is released for the Nintendo 3DS in North America.
- 2017 - Miniplanets, an aftermarket Sega Mega Drive game, is released in Europe.
Anniversaries/May (add)
- 1994 - OutRunners is released for the Sega Mega Drive alongside Kamen Rider ZO for the Sega Mega-CD in Japan. Champions World Class Soccer is released for the Sega Mega Drive in the United Kingdom.
- 1997 - Fighters Megamix is released for the Sega Saturn in North America.
- 2000 - JoJo's Bizarre Adventure and Resident Evil 2 are released for the Sega Dreamcast in Australia.
- 2007 - Sakura Taisen Budoukan Live: Teito-Paris-New York, a stage play, debuts in Japan.
- 2008 - Alex Kidd in Miracle World is released for the Wii Virtual Console in Japan.
- 2011 - Kodai Ouja Kyouryuu King D-Kids Adventure: Asoberu Kyouryuu Zukan is released for iOS in Japan.
Anniversaries/May (add)
- 1993 - 007 Shitou: The Duel is released for the Sega Mega Drive in Japan.
- 2001 - OutRun is released for i-mode 503i compatible phones through Sega's Sonic Cafe portal in Japan. Crazy Taxi is released for the PlayStation 2 in North America.
- 2003 - Athletic Golf is released for J-Sky (50KB) compatible phones through Sega's Pocket Works portal alongside Mobile Samurai for J-Sky (50KB) compatible phones through Sega's Sega Ages portal and Tanuki-kun no Tsunawatari for J-Sky (50KB) compatible phones through Sega's Pet * Sega portal, all in Japan. Shinobi is released for the PlayStation 2 in Europe.
- 2004 - Tottoko Hamtarou: Tottoko Tanoshiku Aiueo: Maboroshi no Hikaru Tane o Mitsukeru no Dah! is released for the Sega Pico in Japan. Sonic X: A Super Sonic Hero is released for the Game Boy Advance in North America.
- 2008 - Sonic Hopping is released for Club Air-Edge compatible phones through Sega's Puyo Puyo! Sega portal in Japan.
- 2010 - Iron Man 2 is released for the PlayStation 3 in South Korea.
- 2012 - L'Histoire de Sonic the Hedgehog, a book, is released in France.
- 2013 - Pro Yakyuu Team o Tsukurou! is released for iOS in Japan. Sonic Underground Volume 1, a DVD, is released in North America.
- 2014 - Sonic & All-Stars Racing Transformed Original Soundtrack, a CD, is released alongside Persona 3 The Movie: No. 1: Spring of Birth, a DVD and Blu-ray, and Phantasy Star Online 2 es for iOS in Japan.
- 2015 - Monster Gear is released for Android devices and iOS in Japan. 3D Thunder Blade is released for the Nintendo 3DS in North America and Europe.
- 2018 - Persona 3 The Movie: No. 3: Falling Down, a Blu-ray, is released in the United Kingdom.
- 2019 - Rock of Ages II: Bigger & Boulder is released for the Nintendo Switch in North America, Europe, and Australia.
- 2020 - Sega Ages Thunder Force AC is released for the Nintendo Switch in Japan.
Anniversaries/May (add)
- 1992 - Nakajima Satoru Kanshuu F1 Hero MD is released for the Sega Mega Drive in Japan.
- 1997 - Scorcher is released for the Sega Saturn in Europe.
- 1998 - Kidou Senshi Gundam: Giren no Yabou Kanzen Kouryaku Guide and Roommate 3: Ryouko Kaze no Kagayaku Asa ni Koushiki Kouryaku Guide, both books, are released alongside Incubation for Windows PCs Japan. Riven: The Sequel to Myst is released for the Sega Saturn in Europe.
- 2001 - Confidential Mission is released for the Sega Dreamcast in North America. Phantasy Star Online is released for the Sega Dreamcast in Australia.
- 2002 - Space Harrier Mini is released for J-Sky (100KB) compatible phones through Sega's Sega Ages portal in Japan. Conflict Zone and Evil Twin: Cyprien's Chronicles are released for the Sega Dreamcast in France.
- 2005 - Super Monkey Ball Deluxe is released for the Xbox in Australia.
- 2007 - Bare Knuckle II: Shitou e no Requiem is released on the Wii Virtual Console in Japan.
- 2009 - Pitfall: The Mayan Adventure is released on the Wii Virtual Console in Europe and Australia.
- 2010 - Ryu ga Gotoku 4: Densetsu o Tsugumono Kanzen Kouryaku Kyoku no Sho, a book, is released in Japan. Sega Rally Revo is made available to download through Amazon in North America.
- 2012 - Sonic the Hedgehog 4 Episode I is released for Android devices in Japan. Sonic the Hedgehog 4 Episode II is released for the PlayStation 3 and Steam in North America, Europe, and Australia.
- 2013 - Sega Ages 2500 Series Vol. 9: Gain Ground is released for the PlayStation 3 alongside 3D Sonic the Hedgehog for the Nintendo 3DS in Japan.
- 2014 - Sonic & All-Stars Racing Transformed is released for the PlayStation 3 and Wii U in Japan.
- 2015 - Phantasy Star Nova is made available for digital download on the PlayStation Store in South Korea.
- 2018 - Shin Megami Tensei: Strange Journey Redux is released for the Nintendo 3DS in North America. Dragon's Crown Pro is released for the PlayStation 4 in North America, Europe, and Australia.
- 2019 - FX Unit Yuki: The Henshin Engine, an aftermarket Sega Dreamcast game, is released in North America.
- 2020 - Hatsune Miku: Project DIVA Mega Mix is released for the Nintendo Switch in North America.
Anniversaries/May (add)
- 1996 - Earthworm Jim 2 is released for the Sega Saturn in North America.
- 1997 - Groove On Fight: Gouketsuji Ichizoku 3 is released for the Sega Saturn in Japan. Contra: Legacy of War is released for the Sega Saturn in North America.
- 2001 - Coaster Works, Giga Wing 2, and Project Justice are released for the Sega Dreamcast in North America.
- 2002 - Tako no Marine is released for the Sega Dreamcast in Japan.
- 2008 - Advanced Busterhawk Gley Lancer is released for the Wii Virtual Console in Europe. Viking: Battle for Asgard is released for the PlayStation 3 in South Korea.
- 2012 - Sonic Labyrinth is released for the Nintendo 3DS Virtual Console in Japan. Sonic the Hedgehog 4 Episode II is released for the Xbox 360 in Japan, North America, Europe, Australia, and South Korea, and for the PlayStation 3 in Japan, South Korea, and Taiwan.
- 2013 - Sonic the Hedgehog is released for Android devices and iOS in North America and Europe.
Anniversaries/May (add)
- 1987 - Makai Retsuden is released for the Sega Master System in Japan.
- 1991 - Bonanza Bros. is released for the Sega Mega Drive in Japan.
- 1996 - Cubic Gallery, Keiou Yuugekitai: Katsugeki-hen, and Super Real Mahjong P VI are released for the Sega Saturn in Japan. Brian Lara Cricket 96 is released for the Sega Mega Drive in Europe.
- 2002 - Gunvalkyrie is released for the Xbox in Europe.
- 2005 - Finny the Fish & the Seven Waters is released for the PlayStation 2 in North America.
- 2006 - Pro Soccer Club o Tsukurou! Europe Championship Final Perfect Guide, a book, is released alongside Amy no Page One for Vodafone Live! (256KB) compatible phones through Sega's Sonic Cafe portal and Puyo Puyo Sun for Vodafone Live! (3G) compatible phones through Sega's Sega Ages portal in Japan.
- 2007 - Shining Wind Saisoku Guide Book, a book, is released alongside the game it is for, Shining Wind, in Japan.
- 2010 - Sega Complete Pack is released on Steam in North America.
- 2011 - Full Auto is made available for digital download on the Xbox 360 in North America and Europe.
- 2012 - Valkyria Chronicles 2: World Artworks, a book, is released in North America. Sonic the Hedgehog 4 Episode II is released for Android tablets in Japan and for iOS in Japan, North America, Europe, and Australia.
- 2013 - Sonic the Hedgehog is released for Android devices and iOS in Japan.
- 2016 - Valkyria Chronicles is released for the PlayStation 4 in North America, Europe, and Australia.
- 2018 - Megacart, an aftermarket SC-3000 game, is released in North America. Shin Megami Tensei: Strange Journey Redux is made available for digital download on the Nintendo eShop in Europe. Senran Kagura Burst Re:Newal is released for the PlayStation 4 in South Korea and Taiwan. Super Monkey Ball 2: Sakura Edition is made available for the Sega Forever service for Android in North America, Europe, and Australia and for iOS in North America.
Anniversaries/May (add)
- 1987 - Enduro Racer is released for the Sega Master System in Japan.
- 1998 - Sakura Taisen 2 Kouryaku Hanagoyomi: Joukan, a book, is released in Japan.
- 2000 - Kuon no Kizuna: Sairinshou and Marionette Company 2 are released for the Sega Dreamcast in Japan. Tom Clancy's Rainbow Six Rogue Spear is released for the Sega Dreamcast in France.
- 2001 - Exhibition of Speed, Pro-Pinball Trilogy, and Stupid Invaders are released for the Sega Dreamcast in Europe.
- 2003 - Sega Arcade Gallery is released for the Game Boy Advance in North America.
- 2006 - Juiced: Tuning Car Densetsu is released for the PlayStation 2 alongside Shining Road 2: Kuroki Ryuu no Miko for EZweb (BREW 3.1) compatible phones through Sega's Sega Ages portal in Japan.
- 2011 - Sonic Adventure Original Soundtrack 20th Anniversary Edition and Virtua Fighter 5 Original Sound Track, both CDs, are released in Japan. Sega Rally Online Arcade is released for the Xbox 360 in North America, Europe, and Australia.
- 2012 - Gachinko Baseball is released for iOS in Japan. Binary Domain is released for Windows PCs in Russia.
- 2016 - Shining Force: Kuroki Ryuu no Fukkatsu is released for the Wii U Virtual Console in Japan.
- 2017 - UFO Catcher Triple, a prize game, is released in Japanese Arcades.
- 2018 - Shin Megami Tensei: Strange Journey Redux is released for the Nintendo 3DS in Europe.
- 2020 - Sonic the Hedgehog 1: Fallout!, a book, is released in Japan.
Anniversaries/May (add)
- 1990 - DJ Boy is released for the Sega Mega Drive in Japan.
- 1993 - Batman Returns is released for the Sega Mega-CD in North America.
- 1994 - Battlecorps, a Demo Disc, is released in the United Kingdom.
- 1995 - Mortal Kombat II: Kyuukyoku Shinken is released for the Super 32X alongside Gokujou Parodius Da! Deluxe Pack for the Sega Saturn in Japan.
- 1999 - Radio DC, a CD, is released in Japan.
- 2000 - Sword of the Berserk: Guts' Rage is released for the Sega Dreamcast in Europe.
- 2002 - World Series Baseball is released for the Xbox in North America.
- 2005 - Shining Force Neo Final Complete Guide, a book, is released in Japan. Puyo Pop Fever is released for the PlayStation Portable in the United Kingdom.
- 2008 - World Club Champion Football: Intercontinental Clubs 2006-2007 is released in Japanese Arcades for the Sega Lindbergh Blue board.
- 2009 - R-Type is released for the Wii Virtual Console in Japan. Sonic X Edition 5 and Edition 6, both DVDs, are released in France.
- 2014 - Crazy Taxi: City Rush is released for Android devices in North America, Europe, and Australia.
- 2016 - Soukuu no Liberation is released for Android devices in Japan, North America, and Europe and for iOS in Japan.
- 2017 - Endless Space 2 is released for Steam and for Mac OS X through Steam in North America, Europe, and Australia as well as a physical version for Windows PCs in Europe and Australia.
- 2019 - Love! Fantasy Zone 2019, a book, is released in Japan. Skies of Arcadia Eternal Soundtrack, a CD, is released in Europe.
- 2020 - Sonic the Hedgehog, a DVD and Blu-ray, is released in North America.
Anniversaries/May (add)
- 1993 - Mega Drive & Game Gear Koushiki Guide Book Puyo Puyo, a book, is released in Japan.
- 1994 - Wimbledon is released for the Sega Mega Drive alongside Madou Monogatari II: Arle 16-Sai for the Sega Game Gear and Lodoss-tou Senki: Eiyuu Sensou for the Sega Mega-CD in Japan.
- 1997 - QuoVadis 2: Wakusei Kyoushuu Ovan Rei Kanzen Kouryaku Guide Book, a book, is released in Japan.
- 1998 - Fighting Vipers 2 The Sound Album, a CD, is released in Japan.
- 2002 - Virtua Striker 2002 is released for the Nintendo Gamecube in North America.
- 2008 - R-Tuned: Ultimate Street Racing is released in Arcades for the Sega Lindbergh board alongside Gynoug for the Wii Virtual Console in Japan.
- 2009 - Ryu ga Gotoku & Ryu ga Gotoku 2 Original Sound Track, Ryu ga Gotoku 3 Original Soundtrack, and Ryu ga Gotoku Kenzan! Original Soundtrack are released for the Mora streaming platform in Japan. Medieval II: Total War Gold Edition and Rome: Total War Gold Edition are released for Windows PCs in Russia. Sonic the Hedgehog is released for iOS in Japan, North America, and Europe.
- 2015 - Golden Axe The Music is made available to download through Amazon in Japan.
- 2018 - Phantasy Star: 31-nen-me no Genten, a book, is released in Japan.
- 2021 - UFO Catcher 9 Third, a prize game, is released in Arcades alongside Sega World Drivers Championship: Original Sound Track for the Mora streaming platform in Japan. Sega World Drivers Championship: Original Sound Track is made available to download through Amazon in North America. The Digital Deluxe Edition of 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 and for the Nintendo Switch in North America and Europe.
Anniversaries/May (add)
- 1995 - Theme Park is released for the Sega Mega Drive in Europe.
- 1997 - Battle Stations is released for the Sega Saturn in North America.
- 1998 - Baroque, Idol Mahjong Final Romance 4, MeltyLancer Re-inforce Taikenban, MeltyLancer Re-inforce, Shadows of the Tusk, and Super Real Mahjong P7 are released for the Sega Saturn in Japan.
- 1999 - Sakura Taisen Hanagumi Christmas Kiseki no Kane, a VHS for the stage play of the same name, is released in Japan.
- 2001 - Skies of Arcadia is released for the Sega Dreamcast in Germany.
- 2003 - Mi-Ra-I, a CD, is released in Japan.
- 2007 - Streets of Rage 2 is released for the Wii Virtual Console in North America.
- 2008 - Senjou no Valkyria Original Sound Track, a CD, is released alongside Issho ni Turbo Drive in Japanese Arcades for the Sega System SP board.
- 2009 - Virtua Fighter 5 R Ver.B is released in Arcades for the Sega Lindbergh board alongside Pro Yakyuu Team o Tsukurou! 2 for the Nintendo DS in Japan.
- 2013 - Dasshutsu! Pyramid: Pharaoh's Stones is released for iOS in Japan.
- 2019 - Team Sonic Racing is released for the PlayStation 4 and Nintendo Switch in Japan, Europe, Australia, South Korea, Hong Kong, and Taiwan, for the Xbox One in North America, Europe, and Australia, and on Steam in Japan, North America, Europe, and Australia.
- 2021 - The Digital Deluxe Edition of Shin Megami Tensei III Noctune HD Remaster is released for the Nintendo Switch in Australia and on Steam in Japan, North America, Europe, and Australia.
Anniversaries/May (add)
- 1992 - Hyokkori Hyoutanjima: Hyoutanjima no Daikoukai and Joe Montana Football are released for the Sega Game Gear in Japan.
- 1996 - Eien no Mannaka de, a CD, is released in Japan. Slam 'n Jam '96 Featuring Magic & Kareem is released for the Sega Saturn in North America. Street Fighter Alpha: Warriors' Dreams is released for the Sega Saturn in Europe.
- 1997 - Formula Karts Special Edition is released for the Sega Saturn in Europe.
- 2000 - NBA 2K Perfect Guide, a book, is released in Japan.
- 2001 - 18 Wheeler: American Pro Trucker is released for the Sega Dreamcast in North America.
- 2002 - Nakayoshi Chao! is released for i-mode 504i compatible phones through Sega's Sonic Cafe portal in Japan. Virtua Striker 3 Ver. 2002 is released for the Nintendo GameCube in Germany.
- 2003 - Skies of Arcadia Legends is released for the Nintendo Gamecube in Germany.
- 2006 - Taisen Puyo Puyo is released for EZweb (BREW 3.1) compatible phones through Sega's Sega Ages portal in Japan. Beggar Prince, an aftermarket Sega Mega Drive game, is released in North America and Europe.
- 2007 - Bingo Party Pirates, a medal game for the Sega NAOMI board, is released in Arcades alongside Chameleon Kid for the Wii Virtual Console in Japan.
- 2008 - Pro Yakyuu Team o Tsukurou! is released for the Nintendo DS in Japan. Iron Man is released for the Xbox 360 in South Korea.
- 2009 - Senjou no Valkyria Part 2, a book, is released in Japan.
- 2012 - Adventures of Sonic the Hedgehog Volume 1, a DVD, is released alongside Alex Kidd in Miracle World, Super Hang-On, The Revenge of Shinobi, Wonder Boy in Monster Land, Wonder Boy in Monster World and Monster World IV for the PlayStation 3 in North America.
- 2013 - Warhammer 40,000: Dawn of War II is republished on Steam by Sega.
- 2014 - Warhammer 40,000: Kill Team is released on Steam in North America and Europe.
- 2018 - Sega Mega Drive Classics is released for Mac OS X and Linux devices through Steam in North America, Europe, and Australia.
Anniversaries/May (add)
- 1997 - Advanced World War: Sennen Teikoku no Koubou Official Guide, a book, is released alongside Blam! Machinehead, Cube Battler: Anna Mirai-hen, Ryuuteki Gosennen: Dragons of China, and Wara² Wars: Gekitou! Daigundan Battle for the Sega Saturn in Japan. Krazy Ivan is released for the Sega Saturn in Europe.
- 1998 - Chou Kouryakubon Game no Arukikata Books DX: Super Robot Taisen F Kanketsuhen, a book, is released in Japan.
- 1999 - Dungeons & Dragons Collection, a book, is released in Japan.
- 2000 - Tony Hawk's Pro Skater is released for the Sega Dreamcast in North America.
- 2001 - Eternal Arcadia Drama CD Vol. 3, a Drama CD, is released in Japan. Exhibition of Speed is released for the Sega Dreamcast in Spain.
- 2002 - NBA 2K2 is released for the Sega Dreamcast and PlayStation 2 in Japan. Cannon Spike and Heavy Metal Geomatrix are released for the Sega Dreamcast in Europe.
- 2003 - Amigo-kun no Doki Doki Aishou Check, Jigsaw Puzzle, Pipe Line, Puyo Puyo DX, and Pyramid Magic are released for i-mode 505i compatible phones through Sega's Sonic Cafe portal in Japan. Skies of Arcadia Legends is released for the Nintendo Gamecube alongside Phantasy Star Online Episode I & II for the Xbox and The Revenge of Shinobi for the Game Boy Advance in Europe.
- 2006 - Wild River, a Mid-size attraction, opens in Chinese Arcades.
- 2008 - Condemned 2 is released for the PlayStation 3 in South Korea.
- 2012 - Sonic Riders Original Soundtrack "Speedbeats Grand Prix" and Sonic Riders Shooting Star Story Original Soundtrack "Zero Gravity Tracks" are released for the Mora streaming platform in Japan. Sega Vintage Collection: Alex Kidd & Co. and Sega Vintage Collection: Monster World are released for the Xbox 360 in Japan, North America, Europe, and Australia. Alex Kidd in Miracle World, Super Hang-On, The Revenge of Shinobi, Wonder Boy in Monster Land, Wonder Boy in Monster World, and Monster World IV for the PlayStation 3 in Japan, Europe, and Australia.
- 2013 - Sega Card-Gen MLB 2013 is released in Japanese Arcades for the Sega RingEdge board.
- 2017 - Shogun 2: Total War and Shogun 2: Fall of the Samurai are released for Linux devices through Steam in North America and Europe.
- 2018 - UFO Catcher Triple Twin, a prize game, is released in Japanese Arcades.
- 2019 - Wonder Boy: The Dragon's Trap is released for iOS, Apple TV, and the Mac App Store alongside Finding Teddy, an aftermarket Sega Dreamcast game, in North America. Total War: Three Kingdoms is released on Steam, and for Mac OS X and Linux devices through Steam in North America, Europe, and Australia alongside a physical version for Windows PCs in Europe.
Anniversaries/May (add)
- 1987 - Akai Koudan Zillion is released for the Sega Master System in Japan.
- 1991 - Mappy is released for the Sega Game Gear in Japan.
- 1996 - FEDA Remake!: The Emblem of Justice, Jissen Pachi-Slot Hisshouhou! 3, Lifescape Seimei 40-okunen Harukana Tabi, Metal Black, and Sega Ages Vol. 1 Syukudai ga Tant-R are released for the Sega Saturn in Japan. Rise 2 Resurrection is released for the Sega Saturn in North America.
- 2000 - V-Rally 2: Expert Edition is released for the Sega Dreamcast in France.
- 2001 - Harusame Youbi Koushiki Guide, a book, is released alongside Bounty Hunter Sarah: Holy Mountain no Teiou, Net Versus Chess, Net Versus Gomoku Narabe to Renju, Net Versus Hanafuda, Net Versus Igo, Net Versus Mahjong, Net Versus Reversi, and Net Versus Shogi for the Sega Dreamcast in Japan. Dream On Volume 21 is released for the Sega Dreamcast in the United Kingdom.
- 2002 - Puyo Puyo DX is released for i-mode 504i compatible phones through Sega's Sonic Cafe portal in Japan. Cannon Spike and Heavy Metal Geomatrix are released for the Sega Dreamcast in Germany while 18 Wheeler: American Pro Trucker and Virtua Striker 3 Ver. 2002 are released for the Nintendo Gamecube in Europe.
- 2004 - Sega Ages 2500 Series Vol. 12: Puyo Puyo Tsuu Perfect Set is released for the PlayStation 2 alongside Puyo Puyo Fever for i-mode 504i and i-mode 505i compatible phones through Sega's Sonic Cafe portal and Puyo Puyo Tsuu for EZweb (Java Phase 2/2.5) compatible phones through Sega's Sega Ages portal in Japan.
- 2007 - Jissen Pachi-Slot/Pachinko Hisshouhou! Sammy's Collection Hokuto no Ken Wii is released for the Wii in Japan.
- 2010 - Alpha Protocol Official Strategy Guide, a book, is released in North America.
- 2011 - Sonic Free Riders is made available for digital download on the Xbox 360 in North America, Europe, Australia, and South Korea.
- 2012 - Shining Force Chronicle III is released for Android devices through Sega's Puyo Puyo! Sega portal in Japan. Total War Battles Free is released for iOS in Europe. Virtua Tennis Challenge is released for iOS in Japan, North America, and Europe.
- 2015 - Space Harrier no 30-nen, a book, is released in Japan.
- 2016 - Total War: Warhammer is released on Steam in North America, Europe, and Australia with a physical release for Windows PCs in Europe, South Korea, and Niger.
- 2018 - Persona 4: Dancing All Night and Persona Dancing All-Star Triple Pack are released for the PlayStation 4 alongside Persona 3: Dancing Moon Night and Persona 5: Dancing Star Night for the PlayStation 4 and PlayStation Vita, as well as Persona Dancing Deluxe Twin Plus for the PlayStation Vita, all in Japan. Total War Saga: Thrones of Britannia is released for the Mac App Store in North America and Europe.
- 2021 - Shin Megami Tensei III Noctune HD Remaster is released for the Nintendo Switch in North America and Brazil.
Anniversaries/May (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.
Anniversaries/May (add)
- 1989 - Sega Game Attack Manual Book Phantasy Star II: Kaerazaru Toki no Owari ni Gekan, a book, is released in Japan.
- 1990 - Whip Rush: Wakusei Voltegas no Nazo is released for the Sega Mega Drive in Japan.
- 1993 - Summer Challenge is released for the Sega Mega Drive alongside Double Dragon, Mick & Mack as the Global Gladiators, Superman: The Man of Steel, and The Simpsons: Bart vs. the World for the Sega Game Gear in Europe.
- 1994 - Hi-Roller Battle and Rocket Coaster are released for the Sega Mega LD in North America. Eternal Champions Adventure Gamebook 1: The Cyber Warriors, a book, is released in the United Kingdom.
- 1995 - Light Crusader and Spider-Man and Venom: Maximum Carnage are released for the Sega Mega Drive alongside Stargate and Super Columns for the Sega Game Gear, and Gran Chaser, Kanzen Chuukei Pro Yakyuu Greatest Nine, and Super Real Mahjong PV for the Sega Saturn in Japan.
- 1998 - Super Robot Taisen F Kanketsuhen Perfect Guide, a book, is released in Japan.
- 2000 - Resident Evil Code: Veronica, Sega Worldwide Soccer 2000: Euro Edition, and V-Rally 2: Expert Edition are released for the Sega Dreamcast in Europe.
- 2003 - Pipe Line is released for i-mode 503i compatible phones through Sega's Sonic Cafe portal in Japan.
- 2005 - Blades of Glory 2 is released for EZweb (BREW 2.1) compatible phones through Sega's Pet * Sega portal in Japan.
- 2006 - Sonic X Coffret 3, a DVD, is released in France.
- 2011 - Suite PreCure: Happy Oshare Harmony is released for the Advanced Pico Beena in Japan.
- 2016 - Chain Chronicle 2nd Season Illustrations Ge, a book, is released in Japan. Ryu ga Gotoku Kiwami is released for the PlayStation 4 in South Korea.
- 2022 - Hatsune Miku: Project DIVA Mega Mix+ is released on Steam in Japan, Europe (except Russia), Australia, South Korea, and Hong Kong.
- 2023 - The Nintendo Switch Limited Run Games version of Alien: Isolation - The Collection is made available to order from their website.
Anniversaries/May (add)
- 1987 - Danger Zone is released in Japanese Arcades.
- 1993 - The Sega Mega-CD is released in Sweden.
- 1994 - F-117 Stealth Operation: Night Storm, Greatest Heavyweights, Mortal Kombat, and Sonic the Hedgehog 3 are released for the Sega Mega Drive alongside Alien 3 and World Derby for the Sega Game Gear, and Hyperion for the Sega Mega LD in Japan.
- 1999 - Dynamite Deka 2 and Elemental Gimmick Gear: E.G.G. are released for the Sega Dreamcast in Japan.
- 2000 - Samba de Amigo The Greatest Guidebook, a book, is released in Japan.
- 2003 - Sakura Wars TV 1: Opening Night and Virtua Fighter Round One, both DVDs, are released in North America.
- 2004 - Sega Ages 2500 Series Vol. 13: OutRun is released for the PlayStation 2 alongside Nazo Puyo for EZweb (BREW 2.0) compatible phones through Sega's Sega Ages portal in Japan.
- 2005 - NHL Eastside Hockey Manager 2005 is released for Windows PCs and Mac OS X in Europe.
- 2010 - Saka Tsuku DS: World Challenge 2010 is released for the Nintendo DS in Japan. Alpha Protocol is released for the Xbox 360 and PlayStation 3 in Australia.
- 2011 - Senjou no Valkyria 2: Soukou no Alias Part 2, a book, is released in Japan. The Arcade Gamer Portable, a console on a chip by AtGames, is released in the United Kingdom.
- 2014 - Castle of Illusion Starring Mickey Mouse is released for Windows 8 devices in North America, Europe, and Australia.
- 2015 - Golden Axe The Music is released for the Mora streaming platform in Japan.
- 2017 - Gunstar Heroes, a vinyl album, is released in the United Kingdom.
- 2020 - Phantasy Star Online 2 is released for Windows PCs in North America. Sonic the Hedgehog Non-Stop Music Selection Vol.2 is 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 while it is made available to download for Amazon and iTunes in North America and Europe, and for Spotify worldwide.
Anniversaries/May (add)
- 1992 - Caesar no Yabou II is released for the Sega Mega Drive in Japan.
- 1993 - Ex-Ranza, Snow Bros., and Taikou Risshiden are released for the Sega Mega Drive alongside Kick & Rush for the Sega Game Gear, as well as Devastator, Genei Toshi, and Night Striker for the Sega Mega-CD in Japan.
- 1994 - RoboCop Versus The Terminator is released for the Sega Mega Drive in Japan.
- 1995 - The SunSaturn Pad, a third party controller by Sunsoft, is released for the Sega Saturn in Japan.
- 1998 - Grandia Digital Museum, GT24, Mujintou Monogatari R: Futari no Love Love Island, Ousama Game, and Shoujo Kakumei Utena: Itsuka Kakumei Sareru Monogatari are released for the Sega Saturn in Japan.
- 1999 - Dynamite Deka 2 Taikenban is released for the Sega Dreamcast in Japan.
- 2001 - Confidential Mission is released for the Sega Dreamcast in Germany.
- 2003 - Sonic Drive, a CD, is released in Japan.
- 2007 - Taisen! Bakudan Daifuugou is released for i-mode 70x compatible phones through Sega's Sonic Cafe portal in Japan. Kid Chameleon is released for the Wii Virtual Console in North America.
- 2008 - Iron Man is released for Windows PCs in Russia.
- 2009 - Issho ni Henshin Fresh Pretty Cure is released for the Advanced Pico Beena alongside Suzumiya Haruhi no Chokuretsu for the Nintendo DS in Japan. Virtua Tennis 2009 is released for the PlayStation 3 in Europe.
- 2010 - Super Monkey Ball 2: Sakura Edition is released for the iPad in Japan. Alpha Protocol is released for the Xbox 360 and PlayStation 3 in Europe and on Steam alongside a physical Windows PC version in Europe and Australia.
- 2011 - Puyo Puyo Fever Touch is released for the iPad in Japan.
- 2013 - Sonic Advance is released for Blackberry devices in Europe.
- 2014 - Sakura Taisen Paris Hanagumi Show 2014: Keserasera Paris, a CD for the stage play of the same name, is released in Japan.
- 2015 - Sega Network Taisen Mahjong MJ5R Evolution is released in Japanese Arcades for the Sega RingEdge board. Hatsune Miku: Project Mirai Deluxe is released for the Nintendo 3DS in Japan and South Korea.
- 2020 - Sega Ages Thunder Force AC is released for the Nintendo Switch in North America, Europe, and Australia. Bayonetta/Vanquish is released for the PlayStation 4 in South Korea.
- 2021 - Wonder Boy: Asha in Monster World is released for the PlayStation 4 and Nintendo Switch in North America.
Anniversaries/May (add)
- 1992 - Chameleon Kid is released for the Sega Mega Drive alongside Aisle Lord and Quiz Scramble Special for the Sega Mega-CD in Japan.
- 1996 - Dennou Senki Virtual-On Official Sound Data, a CD, is released in Japan.
- 1997 - All-Star Baseball 1997 Featuring Frank Thomas is released for the Sega Saturn in North America.
- 1998 - Shining Force III Scenario 2: Nerawareta Miko Official Guide, a book, is released alongside The House of the Dead for Windows PCs in Japan.
- 2000 - Industrial Spy: Operation Espionage is released for the Sega Dreamcast in North America. V-Rally 2: Expert Edition is released for the Sega Dreamcast in Australia.
- 2001 - Crazy Taxi 2 is released for the Sega Dreamcast in North America.
- 2003 - Virtua Fighter 4 Evolution Zenkoku Kesshou Taikai Kakutou Shinseki II, a DVD, is released alongside Cafe Little Wish and Princess Holiday: Korogaru Ringotei Senyaichiya for the Sega Dreamcast and Cyber Troopers Virtual-On: Marz for the PlayStation 2 in Japan.
- 2006 - Blocks The Next Level is released for i-mode 505i compatible phones through Sega's Sonic Cafe portal in Japan. Football Manager Handheld is released for the PlayStation Portable in Russia.
- 2007 - The Hybrid Front is released for the Wii Virtual Console in Japan. Crush is released for the PlayStation Portable in North America.
- 2008 - Zombie Shiki - Eigo Ryoku Sosei Jutsu: English of the Dead is released for the Nintendo DS in Japan. Mario & Sonic at Peking Olympics is released for the Wii in South Korea.
- 2009 - The Arcade version of Space Harrier is released for the Wii Virtual Console in Europe. Virtua Tennis 2009 is released for the for the Xbox 360 in Europe and for the PlayStation 3 Australia.
- 2013 - 3D Juuouki is released for the Nintendo 3DS in Japan. Warhammer 40,000: Dawn of War II: Chaos Rising is republished on Steam by Sega.
- 2014 - Phantasy Star Online 2 is released for Windows PCs in Asia.
- 2015 - Ryu ga Gotoku 0: Chikai no Basho is made available for digital download on the PlayStation Store in South Korea and Taiwan.
- 2018 - Mega Drive Perfect Catalogue, a book, is released in Japan. Sega Mega Drive Classics is released for the PlayStation 4 and Xbox One in North America, Europe, and Australia.
- 2019 - Maximum Overdrive - Team Sonic Racing Original Soundtrack, a CD, is released physically alongside being made available to download from iTunes, as well as being released for the Mora streaming platform in Japan while it is made available to download for Google Play in North America and Europe and for iTunes for North America, Europe, and Australia.
Anniversaries/May (add)
- 1991 - Shining and the Darkness Kouryaku Hon, a book, is released in Japan.
- 1996 - Dennou Senki Virtual-On Dennou Kouryaku Manual and Gungriffon Perfect Guide, both books, are released in Japan. Olympic Summer Games is released for the Sega Mega Drive alongside WWF WrestleMania: The Arcade Game for the Sega Saturn in North America. UEFA Euro 96 England is released for the Sega Saturn in Europe.
- 1997 - D-Xhird, Dark Hunter (Ge) Youma no Mori, Derby Analyst, Eberouge, Fishing Koushien II, J.League Go Go Goal!, Nihon Pro Mahjong Renmei Kounin Doujou Yaburi, Skull Fang: Kuuga Gaiden, and Three Dirty Dwarves are released for the Sega Saturn in Japan.
- 2000 - Soul Fighter is released for the Sega Dreamcast in Australia.
- 2001 - Sakura Taisen 3 Vocal Collection Paris Kayou Zenshuu, a CD, is released in Japan. ChuChu Rocket! is released for the Sega Dreamcast in Australia.
- 2002 - Crazy Taxi is released for the Nintendo GameCube in Japan.
- 2011 - Phantasy Star Portable 2 Infinity Final Guide, a book, is released in Japan.
- 2012 - Sega Vintage Collection: Golden Axe and Sega Vintage Collection: Streets of Rage are released for the Xbox 360 in Japan, North America, Europe, and Australia. Alex Kidd in Miracle World, Super Hang-On, The Revenge of Shinobi, Wonder Boy in Monster Land, Wonder Boy in Monster World, and Monster World IV for the PlayStation 3 in South Korea and Taiwan.
- 2013 - Sonic Generations: Ao no Bouken is made available for digital download on the Nintendo eShop in Japan. Mario & Sonic at the London 2012 Olympic Games is made available for digital download on the Nintendo eShop in Europe.
- 2014 - Chain Chronicle 1st Season Illustrations, a book, is released in Japan.
- 2017 - Hi-sCoool! SeHa Girls The Complete TV Series, a Blu-ray, is released in North America.
- 2019 - Sega Ages Wonder Boy: Monster Land is released for the Nintendo Switch in Japan. Wonder Boy: The Dragon's Trap is released for Android devices in North America. Destiny Connect is released for the PlayStation 4 and Nintendo Switch in Taiwan.
- 2020 - Sonic the Hedgehog: Music from the Motion Picture, a vinyl album, is released in the United Kingdom.
- 2023 - Company of Heroes 3 is released for the Xbox Series X and PlayStation 5 in North America, Europe, and Australia.
Anniversaries/May (add)
- 1991 - The Teradrive is released alongside Puzzle Construction, as well as Fire Mustang and Zero Wing for the Sega Mega Drive, and Ryukyu for the Sega Game Gear, all in Japan.
- 1994 - Triad Stone is released for the Sega Mega LD in North America.
- 1996 - Godzilla Rettoushinkan Koushiki Guide Book, a book, is released alongside Sonic the Hedgehog Part 1 and Part 2 and Virtua Fighter: TV Animation Series Vol.1 and Vol.2, both VHS, as well as Defcon 5, Dragon Ball Z Idainaru Dragon Ball Densetsu, Sword & Sorcery, and Wizardry VI & VII Complete for the Sega Saturn, all in Japan. Striker '96 and Virtual Open Tennis are released for the Sega Saturn in North America.
- 1998 - MeltyLancer Re-inforce Official Guide, a book, is released in Japan.
- 1999 - Elemental Gimmick Gear Koushiki Complete Guide and Get Bass Fishing Guide, both books, are released in Japan.
- 2000 - Cyber Troopers Virtual-On: Oratorio Tangram M.S.B.S. Ver. 5.4 is released for the Sega Dreamcast alongside the GameShark CDX for the Sega Dreamcast in North America.
- 2001 - Segagaga Perfect File, a book, is released alongside Crazy Taxi 2, Exodus Guilty Neos, and the retail release of Segagaga for the Sega Dreamcast and Hundred Swords for Windows PCs in Japan. Worms World Party is released for the Sega Dreamcast in North America. 18 Wheeler: American Pro Trucker and Confidential Mission are released for the Sega Dreamcast in Spain.
- 2002 - Saka Tsuku 2002: J.League Pro Soccer Club o Tsukurou! Senshu Meikan, a book, is released in Japan. Super Monkey Ball and Virtua Striker 3 Ver. 2002 are released for the Nintendo Gamecube in France.
- 2003 - Dennou Senki Virtual-On Marz: The Complete Guide, a book, is released in Japan.
- 2004 - Sonic Underground Vol.1 and Vol.2, both DVDs, are released in the United Kingdom.
- 2006 - Billy Hatcher and the Giant Egg is released for Windows PCs in Europe.
- 2007 - Shining Wind Music Collection, a CD, is released alongside Guilty Gear XX Accent Core and Jissen Pachinko Hisshouhou! CR Aladdin Destiny EX for the PlayStation 2, as well as Zunzunkyou no Yabou for EZweb (BREW 3.1) compatible phones through Sega's Sega Ages portal in Japan. Crush is released for the PlayStation Portable in Australia.
- 2012 - WCCF 10-11 Senjutsu & Data Book Ver. 2.0 Taiouban, a book, is released alongside Jissen Pachi-Slot Hisshouhou! Hokuto no Ken F: Seikimatsu Kyuuseishu Densetsu for the PlayStation 3 in Japan.
- 2013 - 7th Dragon 2020-II Complete Guide, a book, is released in Japan. Warhammer 40,000: Dawn of War II: Retribution and Warhammer 40,000: Dawn of War II: Retribution - The Last Standalone are republished on Steam by Sega.
- 2017 - Crazy Taxi Gazillionaire is released for Android devices in North America, Europe, and Australia and for iOS in North America and Europe.
- 2023 - Etrian Odyssey HD, Etrian Odyssey II HD, Etrian Odyssey III HD, and Etrian Odyssey Origins Collection are released on Steam in Japan, North America, Europe, Australia, South Korea, and Taiwan.