user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: sega smash pack game and version of sonic the hedgehog game was developed by which video game developer.? 
Knowledge Triplets: Sonic the Hedgehog Genesis, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_publisher.game_versions_published, Sonic the Hedgehog
Sonic Eraser, cvg.computer_videogame.publisher, Sega
005, base.wikipedia_infobox.video_game.developer, Sega
Sonic R, cvg.game_version.publisher, Sega
Sonic 3D: Flickies' Island, cvg.computer_videogame.developer, Sega
Sonic Classic Collection, cvg.game_version.developer, Sega
Fahrenheit, cvg.game_version.developer, Sega
Sonic & Knuckles, cvg.game_version.publisher, Sega
Sonic the Hedgehog Spinball, base.wikipedia_infobox.video_game.platforms, iOS
Sonic the Fighters, cvg.computer_videogame.publisher, Sega
Appoooh, cvg.computer_videogame.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic Rush Adventure
Backbone Entertainment, cvg.cvg_developer.games_developed, Sonic the Hedgehog
Sega, cvg.cvg_developer.games_developed, Dick Tracy
Sega, cvg.cvg_developer.games_developed, Sangokushi Taisen
Sonic the Hedgehog 3, cvg.game_version.publisher, Sega
Sonic Drift, cvg.computer_videogame.publisher, Sega
Sonic the Hedgehog, cvg.computer_videogame.publisher, Electronic Arts
Sonic Classic Collection, cvg.game_version.publisher, Sega
Sonic Advance, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Mario & Sonic at the London 2012 Olympic Games
After Burner, cvg.game_version.developer, Sega
Sega Smash Pack, cvg.computer_game_compilation.games_included, Virtua Cop 2
Sonic Heroes, cvg.computer_videogame.developer, Sega
Sega Rally 2006, cvg.game_version.developer, Sega
Sega Smash Pack, cvg.computer_game_compilation.games_included, Out Run
Sonic the Hedgehog Genesis, cvg.game_version.developer, Sega
Sonic Free Riders, cvg.computer_videogame.publisher, Sega
Sonic Advance 3, cvg.game_version.publisher, Sega
Bahamut Senki, cvg.computer_videogame.developer, Sega
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, PlayStation 2
Sonic and the Black Knight, cvg.game_version.publisher, Sega
Hang-On, cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Rambo
Sega Smash Pack, cvg.computer_videogame.gameplay_modes, Single-player video game
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, Java
Sega Smash Pack, cvg.computer_videogame.gameplay_modes, Multiplayer video game
Sega, cvg.cvg_developer.games_developed, Sega Smash Pack
Sonic Blast, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Power Smash 4
Sonic & Sega All-Stars Racing with Banjo-Kazooie, cvg.game_version.publisher, Sega
Sega Smash Pack, cvg.computer_game_compilation.games_included, Golden Axe
Sonic Boom, cvg.computer_videogame.publisher, Sega
Sonic Labyrinth, cvg.computer_videogame.publisher, Sega
Sonic & Tails, cvg.computer_videogame.publisher, Sega
Sega Smash Pack, cvg.computer_game_compilation.games_included, Sega Swirl
Out Run, cvg.game_version.developer, Sega
Alex Kidd in High-Tech World, cvg.game_version.developer, Sega
Virtua Tennis 4 (Champions Pack), cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Columns 3
Sega, cvg.cvg_developer.games_developed, Arcade Smash Hits
Sonic & Tails, cvg.game_version.publisher, Sega
Sonic the Hedgehog 2, cvg.computer_videogame.publisher, Sega
Spider-Man: The Video Game, cvg.game_version.developer, Sega
Sega Smash Pack, cvg.computer_videogame.developer, Sega
Sega, cvg.cvg_developer.games_developed, Segata Sanshirō Shinken Yūgi
Sega Smash Pack: Volume 1, cvg.game_version.game, Sega Smash Pack
Asterix and the Great Rescue, cvg.game_version.developer, Sega
Sonic Drift, base.wikipedia_infobox.video_game.developer, Sega
Sonic the Hedgehog, imdb.topic.title_id, tt0291490
Sonic Drift, cvg.computer_videogame.developer, Sega
Shadow the Hedgehog, cvg.computer_videogame.publisher, Sega
Kenseiden, cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic the Hedgehog 2
SDI, base.wikipedia_infobox.video_game.developer, Sega
D. D. Crew, base.wikipedia_infobox.video_game.developer, Sega
Sega Smash Pack, cvg.computer_game_compilation.games_included, Sonic the Hedgehog Spinball
Sega, cvg.cvg_developer.games_developed, Mario & Sonic at the Olympic Games
g.122j3cn2, cvg.computer_videogame.developer, Sega
Sonic the Hedgehog Spinball, cvg.computer_videogame.developer, Sega Technical Institute
Sonic Chronicles: The Dark Brotherhood, cvg.game_version.publisher, Sega
Asterix, base.wikipedia_infobox.video_game.developer, Sega
Sonic Drift 2, cvg.computer_videogame.developer, Sega
Sonic Mega Collection Plus, cvg.game_version.publisher, Sega
Power Smash 4, cvg.game_version.publisher, Sega
OutRunners, cvg.game_version.developer, Sega
Sonic Advance 3, cvg.computer_videogame.developer, Sega
Compilation, cvg.cvg_genre.games, Sega Smash Pack
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, Sega Mega Drive
Sonic & Knuckles, cvg.computer_videogame.publisher, Sega
Mario & Sonic at the Olympic Winter Games, cvg.computer_videogame.publisher, Sega
Sega Smash Pack, cvg.computer_game_compilation.games_included, Shining Force
Sega, cvg.cvg_developer.games_developed, Sega Game Pack 4 in 1
Seaman, cvg.game_version.developer, Sega
Sonic Jam, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic the Hedgehog CD
Zaxxon, cvg.game_version.developer, Sega
Gain Ground, cvg.game_version.developer, Sega
Mario & Sonic at the London 2012 Olympic Games, cvg.computer_videogame.developer, Sega
Sonic Advance 2, cvg.game_version.developer, Sega
Sonic Chaos, cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, After Burner III
Sonic the Hedgehog CD, cvg.game_version.developer, Sega
Mario & Sonic at the Olympic WInter Games, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic the Hedgehog Genesis
Sonic 3D: Flickies' Island, cvg.game_version.publisher, Sega
Wanted, base.wikipedia_infobox.video_game.developer, Sega
Sonic World Adventure, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic Blast
Rocky, cvg.game_version.developer, Sega
005, cvg.computer_videogame.developer, Sega
Sonic Rush Adventure, cvg.game_version.developer, Sega
The G.G. Shinobi, cvg.computer_videogame.developer, Sega
Sega Smash Pack, cvg.computer_videogame.release_date, 1999-02-01
Sonic the Hedgehog 10th Anniversary, music.release.label, Sega
G Sonic, cvg.game_version.publisher, Sega
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, PlayStation 3
Sonic Colors, cvg.game_version.publisher, Sega
Sonic Pinball Party, cvg.computer_videogame.publisher, Sega
Sonic the Hedgehog CD, cvg.computer_videogame.developer, Sega
Sega Smash Pack, cvg.computer_game_compilation.games_included, Phantasy Star II
Gley Lancer, cvg.game_version.developer, Sega
Out Run 2019, cvg.game_version.developer, Sega
Sonic the Hedgehog's Gameworld, cvg.computer_videogame.publisher, Sega
Sonic the Hedgehog 4: Episode II, cvg.computer_videogame.publisher, Sega
Sonic Adventure DX: Director's Cut, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Sonic Heroes
Sonic Shuffle, cvg.game_version.developer, Sega
Tempo, cvg.game_version.developer, Sega
Sonic Dash, cvg.computer_videogame.publisher, Sega
Sonic X-treme, cvg.game_version.publisher, Sega
Sonic the Hedgehog Spinball, base.wikipedia_infobox.video_game.platforms, Dreamcast
Sonic the Hedgehog, cvg.game_version.platform, iPod
Sega, cvg.cvg_developer.games_developed, Sonic Classics 3-In-1
Sonic R, cvg.computer_videogame.publisher, Sega
Crush, cvg.computer_videogame.publisher, Sega
N-Sub, base.wikipedia_infobox.video_game.developer, Sega
Zektor, cvg.game_version.developer, Sega
Sonic the Hedgehog CD, cvg.computer_videogame.publisher, Sega
Sonic Pinball Party, cvg.game_version.publisher, Sega
Sonic Jump Fever, cvg.computer_videogame.publisher, Sega
Sonic Drift 2, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Sonic Eraser
Sonic Labyrinth, cvg.game_version.publisher, Sega
Gain Ground, base.wikipedia_infobox.video_game.developer, Sega
Ristar, cvg.game_version.developer, Sega
Sonic the Hedgehog Spinball, cvg.computer_videogame.versions, Sonic the Hedgehog Spinball
Sonic Riders: Shooting Star Story, cvg.game_version.publisher, Sega
Sonic Rush Adventure, cvg.game_version.publisher, Sega
Sega Classics Arcade Collection, cvg.game_version.developer, Sega
Sonic at the Olympic Winter Games, cvg.game_version.publisher, Sega
Sonic & Sega All-Stars Racing, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic Advance 2
Sega Smash Pack, cvg.computer_game_compilation.games_included, Sonic the Hedgehog
Sonic Adventure 2, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Flicky
Sonic and the Black Knight, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Tempo Jr.
Sonic Heroes, cvg.game_version.publisher, Sega
Sonic Chronicles: The Dark Brotherhood, cvg.computer_videogame.publisher, Sega
Sonic Drift, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Bahamut Senki
Sonic the Hedgehog Spinball, base.wikipedia_infobox.video_game.platforms, PlayStation 3
Sonic the Hedgehog, cvg.computer_videogame.developer, Sega
Kenseiden, base.wikipedia_infobox.video_game.developer, Sega
Sega Game Pack 4 in 1, cvg.game_version.publisher, Sega
Initial D Arcade Stage 4, base.wikipedia_infobox.video_game.developer, Sega
Astal, cvg.computer_videogame.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Ristar
Sega, cvg.cvg_developer.game_versions_developed, Sega Classics Arcade Collection
Sega, cvg.cvg_developer.game_versions_developed, Sonic Chaos
Sega Smash Pack, cvg.computer_videogame.cvg_genre, Compilation
Sonic and the Secret Rings, cvg.game_version.publisher, Sega
Sonic the Hedgehog Spinball, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Virtua Tennis 4 (Champions Pack)
Segata Sanshirō Shinken Yūgi, base.wikipedia_infobox.video_game.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic Labyrinth
Sonic Drift, cvg.game_version.developer, Sega
Sega Smash Pack 2, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Zaxxon's Motherbase 2000
Sega, cvg.cvg_developer.game_versions_developed, Virtua Cop 3
Columns, cvg.game_version.developer, Sega
Sonic the Hedgehog, base.wikipedia_infobox.video_game.developer, Sonic Team
Bahamut Senki, cvg.game_version.developer, Sega
Sonic Rivals, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Bonanza Bros.
Sonic Boom: Rise of Lyric, cvg.computer_videogame.publisher, Sega
Wachenröder, cvg.game_version.developer, Sega
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, Game Boy Advance
Dick Tracy, cvg.game_version.developer, Sega
Mario & Sonic at the London 2012 Olympic Games, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Sonic Drift
Sonic Rush, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Zaxxon
Sega, cvg.cvg_developer.games_developed, Alex Kidd in Miracle World
Sega Smash Pack, cvg.computer_game_compilation.games_included, Columns
Sonic Jam, cvg.game_version.publisher, Sega
Flicky, cvg.computer_videogame.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Dynamite Dux
Sega, cvg.cvg_developer.game_versions_developed, Altered Beast
Sonic World Adventure, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Sonic 3D: Flickies' Island
Mario & Sonic at the Olympic Games, cvg.computer_videogame.developer, Sega
Platinum Family Hits: Sonic Heroes & Super Monkey Ball Deluxe, cvg.game_version.publisher, Sega
Segata Sanshirō Shinken Yūgi, cvg.computer_videogame.developer, Sega
Sega Smash Pack, cvg.computer_game_compilation.games_included, Streets of Rage 2
Sega, cvg.cvg_developer.game_versions_developed, Astal
Sega, cvg.cvg_developer.game_versions_developed, Sonic & Tails
ALF, cvg.computer_videogame.developer, Sega
Sonic the Fighters, cvg.game_version.publisher, Sega
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, PlayStation Portable
Sega, cvg.cvg_developer.games_developed, Sonic the Hedgehog
Sega, cvg.cvg_developer.game_versions_developed, Rocky
Sonic the Hedgehog 2, cvg.game_version.publisher, Sega
Sonic Mega Collection, cvg.computer_videogame.publisher, Sega
Sonic Generations, cvg.computer_videogame.publisher, Sega
Tempo Jr., cvg.game_version.developer, Sega
Dynamite Dux, cvg.game_version.developer, Sega
Sonic the Hedgehog, cvg.computer_videogame.developer, Sonic Team
Sega Smash Pack, cvg.computer_videogame.game_series, Sega Smash Pack
Sonic CD, cvg.game_version.publisher, Sega
Sonic the Hedgehog, cvg.computer_videogame.versions, Sonic the Hedgehog
Segata Sanshirou Shinken Yuugi, cvg.game_version.developer, Sega
Sega Technical Institute, cvg.cvg_developer.games_developed, Sonic the Hedgehog Spinball
The Cyber Shinobi, cvg.game_version.developer, Sega
Sonic & Tails 2, cvg.computer_videogame.publisher, Sega
Sonic and the Secret Rings, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Dick Tracy
Sonic the Hedgehog, cvg.game_version.release_date, 2007-12-18
Sega, cvg.cvg_developer.game_versions_developed, Alex Kidd in the Enchanted Castle
Sega, cvg.cvg_developer.game_versions_developed, Alex Kidd in Shinobi World
Sonic Shuffle, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Comix Zone
Sega Smash Pack, cvg.computer_game_compilation.games_included, Altered Beast
Sega, cvg.cvg_developer.game_versions_developed, Segata Sanshirou Shinken Yuugi
Sonic Riders, cvg.computer_videogame.publisher, Sega
Kenseiden, cvg.computer_videogame.developer, Sega
Sega Game Pack 4 in 1, cvg.computer_videogame.publisher, Sega
Sonic the Hedgehog 4: Episode I, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Sonic Advance 3
Sega, cvg.cvg_developer.game_versions_developed, Sonic Drift
Mario & Sonic at the Olympic Games, cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic Classic Collection
Sega Smash Pack 2, cvg.computer_videogame.developer, Sega
Sonic Jump, cvg.computer_videogame.publisher, Sega
Sonic the Hedgehog 2, cvg.game_version.developer, Sega
Sonic's Ultimate Genesis Collection, cvg.game_version.developer, Sega
Sonic at the Olympic Winter Games, cvg.computer_videogame.publisher, Sega
Sonic the Hedgehog Spinball, base.wikipedia_infobox.video_game.platforms, Sega Game Gear
Sega, cvg.cvg_publisher.games_published, Sega Smash Pack
Sega Arcade Gallery, base.wikipedia_infobox.video_game.developer, Sega
Sonic Boom: Shattered Crystal, cvg.computer_videogame.publisher, Sega
Asterix, cvg.computer_videogame.developer, Sega
Sonic the Hedgehog 4: Episode I, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Shin Megami Tensei
Sega Smash Pack, cvg.computer_game_compilation.games_included, Wrestle War
Sonic the Hedgehog, cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, 90 Minutes
Sega, cvg.cvg_developer.game_versions_developed, Sonic Shuffle
Mario & Sonic at the Olympic Games, cvg.game_version.publisher, Sega
Sega Game Pack 4 in 1, cvg.computer_videogame.developer, Sega
Sonic Chaos, cvg.game_version.publisher, Sega
Sonic the Hedgehog, cvg.computer_videogame.developer, Backbone Entertainment
Sega, cvg.cvg_developer.games_developed, Waku Waku Sonic Patrol Car
Sonic the Hedgehog Genesis, cvg.game_version.publisher, Sega
Sega Smash Pack, cvg.computer_videogame.versions, Sega Smash Pack: Volume 1
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, Android
Sonic Adventure 2 Battle, cvg.game_version.publisher, Sega
Initial D: Street Stage, cvg.game_version.developer, Sega
g.11b86q7r7w, base.wikipedia_infobox.video_game.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Quartet
Sonic's Ultimate Genesis Collection, cvg.computer_videogame.publisher, Sega
Wachenröder, base.wikipedia_infobox.video_game.developer, Sega
Sega, cvg.cvg_developer.games_developed, Sonic the Hedgehog CD
Flicky, base.wikipedia_infobox.video_game.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Asterix and the Great Rescue
Sonic the Hedgehog Spinball, cvg.game_version.game, Sonic the Hedgehog Spinball
Virtua Cop 3, cvg.game_version.developer, Sega
Sonic Classics 3-In-1, cvg.computer_videogame.publisher, Sega
Sonic Extreme, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Penguin Land
Sonic 3D: Flickies' Island, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Renegade
Sega, cvg.cvg_developer.game_versions_developed, Sonic Drift 2
Head On, base.wikipedia_infobox.video_game.developer, Sega
Mario & Sonic at the Olympic Winter Games, cvg.game_version.publisher, Sega
Sister Sonic, base.wikipedia_infobox.video_game.developer, Sega
Wachenröder, cvg.computer_videogame.developer, Sega
Sonic Jump, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Tommy Lasorda Baseball
Sega, cvg.cvg_developer.game_versions_developed, Kenseiden
Sega, cvg.cvg_developer.game_versions_developed, Virtua Cop
Sonic Advance 3, cvg.computer_videogame.publisher, Sega
Sonic Adventure 2, cvg.game_version.publisher, Sega
Asterix and the Great Rescue, cvg.computer_videogame.developer, Sega
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, Nintendo 3DS
Sonic the Hedgehog Spinball, imdb.topic.title_id, tt0363084
Sonic Crackers, cvg.computer_videogame.publisher, Sega
Sonic & Tails 2, cvg.game_version.publisher, Sega
Sonic Drift 2, base.wikipedia_infobox.video_game.developer, Sega
Sonic the Hedgehog, cvg.computer_videogame.publisher, Tectoy
Sonic Blast, cvg.game_version.developer, Sega
Sonic Classics 3-In-1, cvg.computer_videogame.developer, Sega
Sega Smash Pack, cvg.game_series.games_in_series, Sega Smash Pack
Sega Smash Pack, cvg.computer_game_compilation.games_included, Vectorman
Sega, cvg.cvg_developer.game_versions_developed, Mario & Sonic at the Olympic Games
Astal, cvg.game_version.developer, Sega
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, Nintendo DS
Sega, cvg.cvg_developer.game_versions_developed, Sega Rally 2006
Bahamut Senki, base.wikipedia_infobox.video_game.developer, Sega
Crush, cvg.game_version.publisher, Sega
Sonic and the Secret Rings, cvg.game_version.developer, Sega
Sonic Team, cvg.cvg_developer.games_developed, Sonic the Hedgehog
Mario & Sonic at the Olympic Games, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Sonic the Hedgehog Pocket Adventure
Quartet, cvg.game_version.developer, Sega
SegaSonic the Hedgehog, cvg.computer_videogame.publisher, Sega
Psycho Fox, cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Zektor
Sega, cvg.cvg_developer.games_developed, Sonic Classic Collection
Platinum Family Hits: Sonic Mega Collection Plus & Super Monkey Ball Deluxe, cvg.game_version.publisher, Sega
Sonic Gems Collection, cvg.computer_videogame.developer, Sega
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, Xbox 360
Sega, cvg.cvg_developer.game_versions_developed, Gley Lancer
Sonic Riders, cvg.game_version.publisher, Sega
Sonic the Hedgehog, cvg.computer_videogame.publisher, Sega
Waku Waku Sonic Patrol Car, cvg.computer_videogame.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Alex Kidd in Miracle World
Renegade, cvg.game_version.developer, Sega
Holosseum, cvg.computer_videogame.developer, Sega
Cosmic smash, cvg.game_version.publisher, Sega
Sonic the Hedgehog Pocket Adventure, cvg.computer_videogame.publisher, Sega
Zillion, cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic's Ultimate Genesis Collection
Sonic Drift 2, cvg.game_version.developer, Sega
Sonic Colors, cvg.computer_videogame.publisher, Sega
Sonic Runners, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Sonic's Schoolhouse
Sega, cvg.cvg_developer.game_versions_developed, Sega GT
Initial D Arcade Stage 4, cvg.game_version.developer, Sega
Sonic Rivals, cvg.computer_videogame.publisher, Sega
Sonic Adventure 2 Battle, cvg.computer_videogame.publisher, Sega
Sega Smash Pack, cvg.computer_videogame.publisher, Sega
Tempo, base.wikipedia_infobox.video_game.developer, Sega
Sega Smash Pack, cvg.computer_videogame.cvg_genre, Sports game
90 Minutes, cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Alex Kidd in High-Tech World
Sonic Adventure DX: Director's Cut, cvg.game_version.publisher, Sega
Sonic Rivals 2, cvg.game_version.publisher, Sega
Arcade Smash Hits, cvg.computer_videogame.publisher, Sega
Columns, base.wikipedia_infobox.video_game.developer, Sega
Sonic Rush Adventure, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic and the Secret Rings
Sonic & All-Stars Racing Transformed, cvg.computer_videogame.publisher, Sega
Sega Smash Pack, cvg.computer_game_compilation.games_included, The Revenge of Shinobi
Sega, cvg.cvg_developer.game_versions_developed, Initial D Arcade Stage 4
Sonic Gems Collection, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Kolibri
Sonic the Hedgehog 3, cvg.computer_videogame.publisher, Sega
Sonic Gems Collection, cvg.computer_videogame.publisher, Sega
Sonic Eraser, cvg.computer_videogame.developer, Sega
Sonic Riders: Shooting Star Story, cvg.computer_videogame.publisher, Sega
Sega Classics Arcade Collection, cvg.computer_videogame.developer, Sega
Out Run, base.wikipedia_infobox.video_game.developer, Sega AM2
Sonic Mega Collection, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Psycho Fox
Sonic Classic Collection, cvg.computer_videogame.developer, Sega
Sonic the Hedgehog Spinball, base.wikipedia_infobox.video_game.platforms, Xbox
Sonic Free Riders, cvg.game_version.publisher, Sega
Sonic Drift 2, cvg.computer_videogame.publisher, Sega
Alex Kidd in Shinobi World, cvg.game_version.developer, Sega
Sega Smash Pack, cvg.computer_videogame.cvg_genre, Puzzle game
Sega, cvg.cvg_developer.game_versions_developed, Zillion
Shadow the Hedgehog, cvg.game_version.publisher, Sega
Sonic's Ultimate Genesis Collection, cvg.game_version.publisher, Sega
Sonic & Tails, cvg.game_version.developer, Sega
Sega Smash Pack, cvg.computer_videogame.cvg_genre, Action game
Sonic Boom: Fire & Ice, cvg.computer_videogame.publisher, Sega
Sega Smash Pack: Volume 1, cvg.game_version.platform, Dreamcast
Sister Sonic, cvg.computer_videogame.publisher, Sega
Sonic the Hedgehog Spinball, base.wikipedia_infobox.video_game.platforms, PlayStation 2
Sonic Adventure, cvg.game_version.publisher, Sega
ALF, base.wikipedia_infobox.video_game.developer, Sega
Sonic the Hedgehog CD, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Sonic Shuffle
Power Smash 4, cvg.game_version.developer, Sega
Sega, cvg.cvg_developer.games_developed, Asterix
Sega, cvg.cvg_developer.games_developed, Sonic Drift 2
Sonic Labyrinth, cvg.game_version.developer, Sega
Rambo, cvg.game_version.developer, Sega
Sonic Classic Collection, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Alex Kidd in Shinobi World
Sonic Shuffle, cvg.game_version.publisher, Sega
Astal, base.wikipedia_infobox.video_game.developer, Sega
Borderline, base.wikipedia_infobox.video_game.developer, Sega
Sonic Heroes, cvg.computer_videogame.publisher, Sega
Arcade Smash Hits, cvg.computer_videogame.developer, Sega
Sonic Lost World, cvg.computer_videogame.publisher, Sega
Fonz, base.wikipedia_infobox.video_game.developer, Sega
Sonic Adventure, cvg.computer_videogame.publisher, Sega
Sonic Battle, cvg.computer_videogame.publisher, Sega
Sonic X-treme, cvg.computer_videogame.publisher, Sega
Sonic Advance 2, cvg.computer_videogame.publisher, Sega
Sega, cvg.cvg_developer.game_versions_developed, Sonic the Hedgehog
Sonic the Hedgehog, cvg.game_version.game, Sonic the Hedgehog
Sonic Rivals 2, cvg.computer_videogame.publisher, Sega
Sonic the Hedgehog Pocket Adventure, cvg.computer_videogame.developer, Sega
Mind Quiz, cvg.game_version.developer, Sega
Sonic the Hedgehog Spinball, cvg.game_version.publisher, Sega
Sonic & Sega All-Stars Racing, cvg.game_version.publisher, Sega
Sega Game Pack 4 in 1, base.wikipedia_infobox.video_game.developer, Sega
Sonic the Hedgehog, cvg.game_version.publisher, Sega
Sega GT, cvg.game_version.developer, Sega
Sonic Shuffle, cvg.computer_videogame.developer, Sega
Sonic the Hedgehog, base.wikipedia_infobox.video_game.platforms, Sega Saturn
Kolibri, cvg.game_version.developer, Sega
Sonic the Hedgehog Spinball, base.wikipedia_infobox.video_game.platforms, Xbox 360
G Sonic, cvg.computer_videogame.publisher, Sega
Mario & Sonic at the Olympic Winter Games, base.wikipedia_infobox.video_game.developer, Sega
Sonic the Hedgehog Spinball, cvg.computer_videogame.publisher, Sony Computer Entertainment International
Sega, cvg.cvg_developer.games_developed, Sonic Gems Collection
Sonic Mega Collection Plus, cvg.computer_videogame.publisher, Sega
Sonic's Schoolhouse, cvg.computer_videogame.developer, Sega
Sega Smash Pack, cvg.computer_videogame.cvg_genre, Role-playing video game
Sonic & Knuckles Collection, cvg.computer_videogame.publisher, Sega
Flicky, cvg.game_version.developer, Sega
Sonic Rush, cvg.game_version.publisher, Sega
Sega, cvg.cvg_developer.games_developed, Sega Smash Pack 2
Sega, cvg.cvg_developer.game_versions_developed, Bahamut Senki
Sonic's Schoolhouse, base.wikipedia_infobox.video_game.developer, Sega
Sega, cvg.cvg_developer.game_versions_developed, Wachenröder
Sonic Boom, base.wikipedia_infobox.video_game.developer, Sega

Answer: Sega