Title | Year | Support | Creator | Editor | Country |
---|---|---|---|---|---|
Operation Wolfsburg | 2010 | PC (Windows) | HQ Simulation | HQ Simulation | |
Operation WOW | 2011 | iPhone / iPod Touch / iPad | Ivanovich Games | Ivanovich Games | |
Operation: Carnage | 1996 | PC (Dos) / PC (Windows) | Midnight Synergy | Beaucomm Interactive | |
Operation: Cleanstreets | 1988 | Amiga / Atari ST / PC (Dos) | Silmarils | Infogrames Europe SA | France |
Operation: Dairy the game | 2010 | Browser (Flash) | Singularity | Mid Atlantic Dairy Association | U.S.A. |
Operation: Eco-Nightmare | 1997 | PC (Windows) | Discovery Channel Multimedia | Egmont Interactive GmbH | U.S.A. |
Operation: Inner Space | 1994 | PC (Windows) | Software Dynamics | Software Dynamics | |
Operation: Matriarchy | 2005 | PC (Windows) | Madia Entertainment | Buka Entertainment | |
Operation: Overkill II | 1990 | PC (Dos) | |||
Operation: V.I.D.E.O.G.A.M.E. | 2005 | Xbox / PlayStation 2 (PS2) / GameCube (NGC) | High Voltage Software (Cartoon Network Interactive) | Global Star Software | U.S.A. |
Operation: Vietnam | 2007 | Nintendo DS | Coyote Developments Ltd | Majesco Entertainment Company | |
Ophidian Wars: Opac's Journey | 2010 | Xbox 360 (X360) | Small Cave Games | Small Cave Games | |
Opoona | 2007 | Wii | ArtePiazza | Koei | Japan |
Oppai Slider 2 | 2005 | PC (Windows) | Illusion | Illusion | U.S.A. |
Opposites | 2010 | Xbox 360 (X360) | Dannobot Games | Dannobot Games | |
OpSys | 2000 | Macintosh / PC (Windows) | [hyper]media limited | [hyper]media limited | U.S.A. |
Option Tuning Car Battle | 0 | PC (Dos) | |||
Option Tuning Car Battle 2 | 0 | PC (Dos) | |||
Orange & Black (The Mercenary) | 2005 | PC (Windows) | BlackBreaker Entertainment | Glaiel Gamer & True Darkness & The Mercenary & Tomy Lee & EVILsanta & FrostedMuf | |
Orange & Black (TomyLee) | 2005 | PC (Windows) | TomyLee | Glaiel Gamer & True Darkness & The Mercenary & Tomy Lee & EVILsanta & FrostedMuf | |
Orange & Black : Glaiel Gamer / Pumpkin Yard | 2005 | Browser (Flash) | Tyler Glaiel | Glaiel Gamer & True Darkness & The Mercenary & Tomy Lee & EVILsanta & FrostedMuf | U.S.A. |
Orangina Islands | 2008 | Browser (Flash) | Chewing com / FFL | Orangina Schweppes | France |
Orb-3D | 1990 | NES (Famicom) | Hi Tech | Hi Tech | |
Orb-3D | 1990 | NES (Famicom) | Software Toolworks, Inc. | Hi-Tech Expressions | U.S.A. |
Orbient | 2006 | GameBoy Advance (GBA) / Wii | Skip | Nintendo Co. | Japan |
Orbit | 1978 | Arcade | Atari / Owen Rubin | Atari | U.S.A. |
Orbit 2000 | 1991 | Amiga | Cloud Nine Developments | Byte Back | |
Orbital Decay | 2009 | Browser (Flash) | Piron Games | BubbleBox.com | |
Orbiter | 1986 | Atari ST / PC (Dos) / Macintosh | Spectrum Holobyte | Spectrum Holobyte | U.S.A. |
Orbiter | 2000 | PC (Windows) | Schweiger InterActive | Schweiger InterActive | United Kingdom |
Orbiter | 1982 | ZX Spectrum | Silversoft | ||
Orbiter (2006 Edition) | 2006 | PC (Windows) / GameBoy Advance (GBA) | Martin Schweiger | Nintendo Co. | |
Orbz | 2002 | PC (Linux) / Macintosh / PC (Windows) / Zodiac | 21-6 Productions | GarageGames | |
Orchestrated Death | 2008 | Browser (Flash) | Highwitamic | Armor Games Inc. | |
Orcs & Elves | 2006 | Nintendo DS / Mobile (BREW) / Mobile (Java ME) | Fountainhead Entertainment, produced for id Software (John Carmack) | EA Mobile (Mobile Phone) / Electronic Arts (Nintendo DS) | |
Orcs Must Die! | 2011 | PC (Windows) / Xbox 360 (X360) | Robot Entertainment | Microsoft Game Studios | |
Orczz | 2011 | Macintosh / PC (Windows) | Camel 101 | Camel 101 | |
Order of the Griffon | 1992 | PC-Engine / TurboGrafx-16 | Westwood Associates | Turbo Technologies | U.S.A. |
Order of War | 2009 | PC (Windows) | Wargaming.net | Square Enix | |
Order Up! | 2008 | Wii | SuperVillain Studios | Zoo Games | |
ORDINATHAN | 1986 | Autre | NATHAN | LES JEUX NATHAN | France |
Ordyne | 1988 | Arcade / Wii / PC-Engine / TurboGrafx-16 | Namco | Namco | Japan |
Ore no Ryomi | 2003 | PC (Windows) | Vertigo Games | Vertigo Games | |
Ore no Ryomi 2 | 2004 | PC (Windows) | Vertigo Games | Vertigo Games | |
Oregon Trail II | 1996 | Macintosh / PC (Windows) | MECC | SoftKey Multimedia Inc. | U.S.A. |
Orel Hershiser's Strike Zone | 1989 | PC (Dos) | Tradewest | Melbourne House | |
Oretachi Game Center Zoku: BurgerTime | 2005 | PlayStation 2 (PS2) | Data East Corporation | HAMSTER Corporation | Japan |
Oretachi Game Center Zoku: Nekketsu Kouha Kunio-Kun | 2006 | PlayStation 2 (PS2) | Technos Japan Corp. | HAMSTER Corporation | Japan |