J. League Champion Soccer (Japan) – Play Online SEGA Genesis
J. League Pro Striker (Japan) (v1.3) – Play Online SEGA Genesis
J. League Pro Striker 2 (Japan) – Play Online SEGA Genesis
J. League Pro Striker Final Stage (Japan) – Play Online SEGA Genesis
Jack Nicklaus’ Power Challenge Golf (USA, Europe) – Play Online SEGA Genesis
James Bond 007 – The Duel (Europe) – Play Online SEGA Genesis
James Bond 007 – The Duel (USA) – Play Online SEGA Genesis
James Pond 3 – Operation Starfish (USA, Europe) – Play Online SEGA Genesis
James Pond II – Codename Robocod (Japan) – Play Online SEGA Genesis
James Pond II – Codename Robocod (USA, Europe) – Play Online SEGA Genesis
James Pond – Underwater Agent (USA, Europe) – Play Online SEGA Genesis
James ‘Buster’ Douglas Knockout Boxing (USA, Europe) – Play Online SEGA Genesis
Jammit (USA) – Play Online SEGA Genesis
Janou Touryuumon (Japan) – Play Online SEGA Genesis
Jantei Monogatari (Japan) – Play Online SEGA Genesis
Jennifer Capriati Tennis (USA) – Play Online SEGA Genesis
Jeopardy! Deluxe (USA) – Play Online SEGA Genesis
Jeopardy! Sports Edition (USA) – Play Online SEGA Genesis
Jerry Glanville’s Pigskin Footbrawl (USA) – Play Online SEGA Genesis
Jet in Sonic 3 & Knuckles – Play Online SEGA Genesis
Jewel Master (World) (Rev A) – Play Online SEGA Genesis
Jewel Master (World) – Play Online SEGA Genesis
Joe & Mac (USA) – Play Online SEGA Genesis
Joe Montana Football (World) – Play Online SEGA Genesis
John Madden Football (USA, Europe) – Play Online SEGA Genesis
John Madden Football – Pro Football (Japan) – Play Online SEGA Genesis
John Madden Football ’92 (USA, Europe) – Play Online SEGA Genesis
John Madden Football ’93 (USA, Europe) – Play Online SEGA Genesis
John Madden Football ’93 – Championship Edition (USA) – Play Online SEGA Genesis
Jordan Vs Bird (USA, Europe) (v1.1) – Play Online SEGA Genesis
Joshua & The Battle of Jericho (USA) (Unl) – Play Online SEGA Genesis
JuJu Densetsu (Japan) – Play Online SEGA Genesis
Judge Dredd (World) – Play Online SEGA Genesis
Junction (Japan, USA) – Play Online SEGA Genesis
Jungle Book, The (Europe) – Play Online SEGA Genesis
Jungle Book, The (USA) – Play Online SEGA Genesis
Jungle Strike – Uketsugareta Kyouki (Japan) – Play Online SEGA Genesis