| Part of Sega Sammy Holdings
Sega (Others) | Sega Toys
Subsidiaries
Atlus | Ryu Ga Gotoku Studio | Sega AM1 | Sonic Team | Sega AM2 | Sports Interactive | Relic Entertainment | Amplitude Studios | Two Point Studios | Hardlight | Creative Assembly
Defunct/Former
Amusement Vision | Deep Water | Hitmaker | No Cliché | Overworks | Sega Rosso | Sega Sports | SegaSoft | Sega Technical Institute | Smilebit | Three Rings Design | United Game Artists | Visual Concepts | Wave Master
Hardware
Arcade systems
VIC Dual | Sega System 16 | Mega-Tech | Sega System 32 | Mega-Play | Sega ST-V | NAOMI (Hikaru | NAOMI 2) | Triforce | RingEdge (RingWide) | Nu | ALLS
Consoles
SG-1000 | Master System | Mega Drive (Mega-CD | 32X) | Saturn | Dreamcast
Handhelds
Game Gear | Nomad (Mega Jet) | VMU
Educational consoles
Pico | Advanced Pico Beena
Dedicated consoles
Mega Drive Mini | Game Gear Micro | Sega Astro City Mini
Other
Vision
Franchises
7th Dragon | After Burner | Alex Kidd | Bonanza Bros. | Border Break | Columns | Company of Heroes | Crazy Taxi | Daytona USA | Derby Owners Club | Dinosaur King | Doki Doki Penguin Land | Dragon Force | Ecco the Dolphin | Endless Space | Eastside Hockey Manager | Fantasy Zone | Fighting Vipers | Football Manager | Golden Axe | Guardian Heroes | Gunstar Heroes | Hang-On | Hatsune Miku: Project DIVA | Head On | Hero Bank | Herzog | Illusion | Jet Set Radio | Love and Berry | Monaco GP | Mushiking: The King of Beetles | Nights | OutRun | Panzer Dragoon | Pengo | Phantasy Star | Puyo Puyo | Rolan's Curse | Sakura Wars | Sangokushi Taisen | Sega All-Stars | Sega Bass Fishing | Sega GT | Sega Rally | Shenmue | Shining | Shinobi | Sonic the Hedgehog | Space Channel 5 | Space Harrier | Starhorse | Streets of Rage | Super Monkey Ball | The House of the Dead | Thunder Blade | Thunder Force | Total War | Valkyria Chronicles | Vectorman | Virtua Cop | Virtua Fighter | Virtua Striker | Virtua Tennis | Virtual On | Warhammer 40,000: Dawn of War | World Club Champion Football | Yakuza | Zaxxon
Atlus Franchises
Dept. Heaven | Etrian Odyssey | Growlanser | Kwirk | Megami Tensei (Devil Children | Last Bible | Majin Tensei | Persona) | Power Instinct | Rock of Ages | Snowboard Kids | Trauma Center
Headquarters: Shinagawa, Tokyo, Japan
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