This is a list of unlicensed or pirated Arcade games that consists of stand-alone, unauthorized copies of console games + video game consoles to make them work as proper Arcade games.
Sega Mega Drive / Genesis games
Name
Company
Original publisher
Year
Notes
Aladdin
Unknown
Sega
1993 (game release date)
Bare Knuckle III
Unknown
Sega
1994 (game release date)
Based on the Japanese version of Streets of Rage 3
Jurassic Park
Unknown
Sega
1993 (game release date)
Mortal Kombat 3
KGS
Williams Entertainment
1996 (bootleg vesion date)
Smoke is playable right at the character selection screen.
Sonic the Hedgehog 2
Unknown
Sega
1992 (game release date)
Sega logo is skipped, 2 Player Mode and Options sections removed, Sonic's 1-Up face is replaced by a Credit counter at the bottom left.
Sunset Riders
Unknown
Konami
1992 (game release date)
Super Street Fighter II: The New Challengers
Unknown
Capcom
1995 (bootleg release date)
It's possible to switch characters in mid-fight by pressing the Start button. Based on the Japanese version.
Twinkle Tale
Unknown
Wonder Amusement Studio
1992 (game release date)
Super Nintendo Entertainment System / Super Famicom games
Name
Company
Original publisher
Year
Notes
Final Fight 2
Fight
Capcom
1996 (bootleg release date)
Based on the Japanese version.
Ghost Chaser Densei
Coasha / Spider
Banpresto
1996 (bootleg release date)
Gundam Wing: Endless Duel
Akira
Bandai
1997 (bootleg release date)
Iron
Unknown
Poppo / Piko Interactive
1996 (bootleg release date)
Original name: Iron Commando
Killer Instinct
Unknown
Nintendo
199?
Nintendo logo blanked out, but Rare logo still appears.
Legend
Great Corp
Seika / Sony / Piko Interactive
1996 (bootleg release date)
Based on the American version.
Rushing Beat Shura
Ken
Jaleco
1997 (bootleg release date)
Japanese version of The Peace Keepers.
Sonic Blast Man II Turbo Special
Akira
Taito
1997 (bootleg release date)
Original game: Sonic Blast Man II. Based on the Japanese version.