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Download M.A.M.E. - Multiple Arcade Machine Emulator ROMs
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List All Titles [Sort by User Rating]
List All Titles [Sort by Downloads]
Step 2 (choose a game) »
Listing games beginning with O:
(207 titles found)Oba-Oba
Oba-Oba (alternate set)
Octopus (Nova) (MPU4)
Odds On (Barcrest) (MPU3)
Odeon Twister 2 (v202.19)
Odin
Odin De Luxe
Odisea Paris-Dakar
Oedo Fight (Japan Bloodshed Ver.)
Off Road Challenge (v1.10)
Off Road Challenge (v1.10)
Off Road Challenge (v1.30)
Off Road Challenge (v1.30)
Off Road Challenge (v1.40)
Off Road Challenge (v1.40)
Off Road Challenge (v1.50)
Off The Charts (Russia)
Off the Wall (2-player cocktail)
Off the Wall (2-player cocktail)
Off the Wall (2/3-player upright)
Off the Wall (Sente)
Off Your Face (Bellfruit) (Scorpion 4) (set 1)
Off Your Face (Bellfruit) (Scorpion 4) (set 2)
Office Yeo In Cheon Ha (version 1.2)
Offroad Thunder
Oh La La (Stella)
Oh My God! (Japan)
Oh! Paipee (Japan 890227)
Ohgon no Siro (Japan)
Oigas (bootleg)
Oinori-daimyoujin Matsuri
Oishii Puzzle Ha Irimasenka
Ojanko Club (Japan)
Ojanko High School (Japan)
Ojanko Yakata (Japan)
Ojanko Yakata 2bankan (Japan)
Ojousan (Japan 871204)
Ojousan [BET] (Japan 870108)
Old Coney Island!
Old Timer
Old Timer (Barcrest) (MPU4)
Oli-Boo-Chu
Ollie King (GDX-0007)
Olympia (Bellfruit) [Dutch] (Scorpion 1)
Olympian Games (Russia)
Olympic Games
Olympic Gold (Bellfruit) (Scorpion 2/3)
Olympic Gold (Nova) (MPU4)
Olympic Hot Stuff (TAS 5 Reel System)
Olympic Soccer '92
Olympic Soccer '92 (set 2)
Olympus
Omega
Omega (Barcrest) (MPU4)
Omega (Maygay) (M1A/B)
Omega Fighter
Omega Fighter Special
Omega Race
Omega Race (set 2)
Omni
Omni (Shuffle) (L-1)
Omotesandou (Japan 890215)
On Line (Pcp) (MPU3)
On The Box (Ace) (sp.ACE)
On The Buses (Maygay) (M1A/B)
On The Fiddle (Barcrest) (MPU5)
On The Piste (Ace) (sp.ACE)
On The Up (Mazooma) (Scorpion 4) (set 1)
On The Up (Mazooma) (Scorpion 4) (set 2)
One + Two
One + Two (earlier)
One Shot One Kill
Oni - The Ninja Master (Japan)
Only Fools & Horses (Bellfruit) (Scorpion 2/3)
Onna Sansirou - Typhoon Gal (set 1)
Onna Sansirou - Typhoon Gal (set 2)
Onna Sansirou - Typhoon Gal (set 2)
Ooh Aah Dracula (Barcrest) (MPU5)
Ooh Aah Dracula (Bwb) (MPU4)
Ooh Ahh Dracula Rio (Barcrest) (MPU5)
Oozumou - The Grand Sumo (DECO Cassette, Japan)
Opa Opa (MC-8123, 317-0042)
Open Mahjong [BET] (Japan)
Open Sesame (Bellfruit) (Scorpion 4) (set 1)
Open Sesame (Bellfruit) (Scorpion 4) (set 2)
Open The Box (Ace) (sp.ACE)
Open The Box (Barcrest) (MPU5)
Operation Bear (bootleg of Operation Wolf)
Operation Thunder
Operation Thunder Hurricane (ver UAA)
Operation Thunder Hurricane (ver UAA)
Operation Thunderbolt (Japan)
Operation Thunderbolt (Japan)
Operation Thunderbolt (US, older)
Operation Thunderbolt (US, older)
Operation Thunderbolt (US)
Operation Thunderbolt (US)
Operation Thunderbolt (World)
Operation Tiger
Operation Wolf (Japan)
Operation Wolf (US)
Operation Wolf (World, set 1)
Operation Wolf (World, set 2)
Operation Wolf 3 (US)
Operation Wolf 3 (World)
Option 3 (v1.0) (Datapak) (MPU4 Video)
Option 3 (v1.0) (MPU4 Video)
Options Unlimited (Barcrest) (MPU3)
Oracle (Bellfruit) [Dutch] (Scorpion 1)
Orange Club - Maru-hi Ippatsu Kaihou [BET] (Japan 880221)
Orange Club - Maruhi Kagai Jugyou (Japan 880213)
Orbatak (prototype)
Orbit
Orbit 1
Orbitor 1
Orbitron
Orbs (10/7/94 prototype?)
Ordyne (Japan, English Version)
Ordyne (Japan)
Oriental Diamonds (Barcrest) (MPU4)
Oriental Legend / Xi Yo Gi Shi Re Zuang (ver. 105, Korean Board)
Oriental Legend / Xi Yo Gi Shi Re Zuang (ver. 111, Chinese Board)
Oriental Legend / Xi Yo Gi Shi Re Zuang (ver. 112, Chinese Board)
Oriental Legend / Xi Yo Gi Shi Re Zuang (ver. 112)
Oriental Legend / Xi Yo Gi Shi Re Zuang (ver. 126)
Oriental Legend / Xi You Shi E Zhuan (ver. ???, Chinese Board)
Oriental Legend / Xi You Shi E Zhuan (ver. 105, Korean Board)
Oriental Legend / Xi You Shi E Zhuan (ver. 111, Chinese Board)
Oriental Legend / Xi You Shi E Zhuan (ver. 112, Chinese Board)
Oriental Legend / Xi You Shi E Zhuan (ver. 112)
Oriental Legend 2
Oriental Legend 2 (V103, China)
Oriental Legend Special Plus / Xi You Shi E Zhuan Super Plus
Oriental Legend Super / Special (100 alt)
Oriental Legend Super / Special (100)
Oriental Legend Super / Special (Korea 101)
Orlando Magic (Bwb) (MPU4)
Osman (World)
Otenami Haiken (V2.04J)
Otenami Haiken Final (V2.07JC)
Otenki Kororin (V2.01J)
Othello (version 3.0)
Othello Derby (Japan)
Othello Shiyouyo (J 980423 V1.002)
Otogizoushi Urashima Mahjong
Otona no Mahjong (Japan 880628)
Out Run (bootleg)
Out Run (deluxe sitdown)
Out Run (deluxe sitdown)
Out Run (Mega-Tech, SMS based)
Out Run (sitdown/upright, Rev A)
Out Run (sitdown/upright, Rev A)
Out Run (sitdown/upright, Rev B)
Out Run (sitdown/upright)
Out Run 2 (Rev. A) (GDX-0004A)
Out Run 2 Special Tours (GDX-0014A)
Out Zone (set 1)
Out Zone (set 2)
Out Zone (set 3, prototype?)
Out Zone (set 4)
Out Zone (set 5)
Outfoxies
Outfoxies (Japan, OU1)
Outfoxies (Japan)
Outlaw (Bellfruit) (Scorpion 4) (set 1)
Outlaw (Bellfruit) (Scorpion 4) (set 2)
Outlaw (Bellfruit) (Scorpion 4) (set 3)
Outlaw (Bellfruit) (Scorpion 4) (set 4)
Outlaw (Jpm) (IMPACT, Club?)
Outlaw (Jpm) (IMPACT, v3)
Outlaw (Jpm) (IMPACT, v3) (Protocol)
Outline
OutRunners (Japan)
OutRunners (US)
OutRunners (US)
OutRunners (World)
OutTrigger (JPN, USA, EXP, KOR, AUS)
Over Drive
Over Moon Pt3 (Bwb) (MPU4 Video)
Over Rev (Model 2B, Revision B)
Over Rev (Revision A)
Over The Moon (Barcrest) (MPU4)
Over The Moon (Maygay) (EPOCH)
Over The Moon Club (Maygay) (EPOCH)
Over The Rainbow (Astra, V102)
Over The Rainbow (Astra, V104)
Over The Rainbow (Bellfruit) (Scorpion 5) (set 1)
Over The Rainbow (Bellfruit) (Scorpion 5) (set 2)
Over The Rainbow (Bellfruit) (Scorpion 5) (set 3)
Over The Rainbow (Bellfruit) (Scorpion 5) (set 4)
Over The Rainbow (Bellfruit) (Scorpion 5) (set 5)
Over The Rainbow (Bellfruit) (Scorpion 5) (set 6)
Over The Top (Maygay) (M1A/B)
Over Top
Overload (Barcrest) (MPU5)
Oxo (Jpm) (IMPACT)
Oxo Bingo (Jpm) (IMPACT)
Oxo Classic Gold (Electrocoin) (?)
Oxo Club (Electrocoin) (?)
Oxo Golden Bars (Electrocoin) (?)
Oxo Reels (Electrocoin) (?)
Oxo Revolution (Electrocoin) (?)
Ozma Wars (set 1)
Ozma Wars (set 2)
Ozma Wars (set 2)
Ozon I
Ozzie Ozzie Ozzie (Maygay) (EPOCH)