Games : All Platforms : "O"
Game Title Platform Release Dates Review
USA Europe Australia Japan Score
Onechanbara: Bikini Samurai Squad Xbox 360 10 Feb 2009 27 Feb 2009 28 Feb 2009 14 Dec 2006 5.0
Onechanbara: Bikini Samurai Squad Wii         4.4
Oblivion Xbox 360          
Oblivion PS3          
Oblivion PC          
Oboro Muramasa Youtouden Wii         7.9
Oboromuramasa Wii         7.5
Obscure Xbox          
Obscure: The Aftermath Wii 25 Mar 2008 Mar 2008     5.0
Obscure: The Aftermath PC 25 Mar 2008 07 Sep 2007     6.4
Obscure: The Aftermath PS2 25 Mar 2008 07 Sep 2007     6.4
Obscure: The Aftermath PSP 29 Sep 2009 09 Oct 2009     6.8
Obsidian PC          
Obulis PC         8.0
Ocean Commander Wii 31 Mar 2009       2.0
Ocean Commander Nintendo DS          
Ocean Scenes Xbox 360 20 Jan 2009 20 Jan 2009 20 Jan 2009 20 Jan 2009  
Ochaken no Heya DS Nintendo DS          
Ochaken no Heya DS 2 Nintendo DS          
Octomania PC          
Octomania Wii 25 Mar 2008 26 Jun 2009     6.3
Odama GameCube         7.0
Odd Society PC          
Oddword PS3          
Oddword Xbox 360          
Oddworld PS3          
Oddworld Xbox 360          
Oddworld: Abe's Exoddus PC          
Oddworld: Abe's Oddysee PC          
Oddworld: Munch’s Oddysee PC          
Oddworld: Stranger's Wrath Xbox          
Oddworld: Stranger’s Wraith PC          
Odessa Twins PC          
Odin Sphere PS2   2007     8.2
Odoru Made in Wario Wii          
Off Road PS2         4.5
Off Road PSP         3.5
Off Road PC         3.0
Off Road Wii       28 Aug 2008 5.2
Office Wars PC          
Office Yeti Xbox 360          
Office Yeti PSP          
Office Yeti Nintendo DS          
Officers PC 14 Jul 2009 29 May 2009     6.5
Officers - World War II PC   15 May 2009     7.0
Offshore Tycoon Wii 31 Mar 2009       4.5
Offshore Tycoon Nintendo DS          
OGame PC          
OGPlanet PC          
Ogre battle Wii          
Ogre Battle: The March of the Black Queen Wii         9.0
Ogres and Dronkeys Nintendo DS          
Ohimesama Debut Nintendo DS         7.5
Ohokuki PS2          
Oil Night PC          
Oiligarchy PC          
okami Wii 15 Apr 2008 15 Apr 2008     9.0
okami PS2 19 Sep 2006 Q3 2006     9.1
Okami 2 PS2          
Okami 2 Wii          
Okamiden Nintendo DS          
Okiraku Ping Pong Wii          
Okiraku Ping Pong Wii Wii          
Omega Five Xbox 360 09 Jan 2008       7.5
Omerta PC          
OMG 26: Our Mini Games Nintendo DS          
OMG High School PC          
omikron 2 PS3          
Omikron The Nomad Soul PC         7.0
Omkamiden Nintendo DS          
On The Edge of the World PC          
On The Rain-Slick Precipice of Darkness Xbox 360         7.7
On The Rain-Slick Precipice of Darkness PC         7.5
On the Rain-Slick Precipice of Darkness, Episode Two PS3         7.0
One Million Ton Bara Bara PSP          
One Piece Wii         7.0
One Piece : Unlimited Cruise Wii   Jun 2009     5.0
One Piece Unlimited Cruise 2: Awakening of a Hero PS3          
One Piece Unlimited Cruise 2: Awakening of a Hero Xbox 360          
One Piece Unlimited Cruise 2: Awakening of a Hero Wii          
One Piece: Unlimited Adventure Wii 23 Jan 2008       6.5
One Piece: Unlimited cruising 2 - Awakening Of A Hero Wii         5.8
Onechanbara Bikini Wii         6.5
Onechanbara: Biking Zombie Slayers Wii         4.9
Onechanbara: Bikini Zombie Slayers Wii 10 Feb 2009 27 Feb 2009     5.9
Oneechanbara PS3          
Oneechanbara R Wii          
Oneechanbara vorteX Xbox 360         5.2
Oneechanbara X Xbox 360         5.2
Oneechanbara: Bikini Zombie Slayers Wii         6.3
Oni PC          
Oni PS2          
Oniblade PC          
Onimusha Xbox 360          
Onimusha 1 PS2          
Onimusha 2 PS2          
Onimusha 2: Samurai’s Destiny PS2          
Onimusha 3 PS2          
Onimusha 5 PS3          
Onimusha 5 Xbox 360          
Onimusha 5 Wii          
Onimusha 5 PC          
Onimusha Essentials PS2          
Onore no Shinzuru Michi wo Yuke PSP          
Onslaught Wii         7.1
Ontamarama Nintendo DS 06 Nov 2007 2007     7.0
Onverse PC          
Ooedo Senryoubako PSP         4.0
Ooga Booga Wii          
Oozing Forever PC          
Open Fire Gold PC 19 Mar 2009 19 Mar 2009 19 Mar 2009 19 Mar 2009  
Open Season Xbox 360 Sep 2006 Sep 2006      
OpenArena PC          
Operation PC          
Operation 7 PC          
Operation Creature Feature PS3         6.4
Operation Darkness Xbox 360 24 Jun 2008       5.0
Operation Flashpoint 2: Dragon Rising PS3 06 Oct 2009 09 Oct 2009 22 Oct 2009   7.6
Operation Flashpoint 2: Dragon Rising Xbox 360 06 Oct 2009 08 Oct 2009 22 Oct 2009   7.6
Operation Flashpoint 2: Dragon Rising PC 06 Oct 2009 08 Oct 2009 22 Oct 2009   7.7
Operation Mania PC 29 Oct 2008       7.1
Operation Thunderstorm PC         6.8
Operation: Vietnam Nintendo DS 14 Aug 2007 Q3 2007     5.5
Ophidian Wars Xbox 360          
Opoona Wii 25 Mar 2008 12 Sep 2008 25 Sep 2008   6.3
Orbient Wii          
Orbyx Xbox 360          
Orbyx - Mystic Orbs of Chaos Xbox 360 Apr 2009 Apr 2009      
Orchard PC         5.3
Orcs & Elves Nintendo DS 13 Nov 2007 2007     7.0
Order of War PC 22 Sep 2009 25 Sep 2009 17 Sep 2009   7.1
Order Up! Wii 22 Jul 2008 17 Oct 2008 14 Oct 2008   7.7
Order Up! Wii 22 Jul 2008 17 Oct 2008 14 Oct 2008   7.7
Original Banjo-Kazooie Xbox 360         8.6
Orion's Belt PC          
Orochi Z PSP          
Oscar in Toyland Nintendo DS         6.3
Osmos PC 18 Aug 2009       7.9
Osouji Sentai Clean Kuri—n Ki-pa Wii          
Osu! Tatakae! Ouendan Nintendo DS         9.0
Othello de Othello DS Nintendo DS          
Otherland PC          
Otomedius G: Gorgeous PS3          
Otomedius Gorgeous Xbox 360         7.0
Otometeki Koi Kakumei Love Revo DS!! Nintendo DS         8.0
Otona No DS Kao Training Nintendo DS          
Ouchi de Mugen Puchi Puchi Wii Wii          
Ouendan 2 Nintendo DS Q4 2007 Q4 2007     7.5
Our House Nintendo DS 22 Sep 2009 2009     5.8
Our House Wii 2009 30 Jan 2009      
Our House: Party! Wii 22 Sep 2009       4.6
Ouran High School Host Club Nintendo DS          
Ousama Monogatari Wii          
Out of Hell PC          
Out of the Chute PS2 28 Oct 2008        
Out of the Chute Wii 28 Oct 2008       3.4
Out of the Chute PC          
Out of the Chute PSP         3.6
Out of the Park Baseball 10 PC         8.8
Out of the Park Baseball 9 PC 17 Jun 2008       8.2
Outcry PC         6.3
Outer Empires PC          
Outpost Kaloki X Xbox 360 22 Nov 2005 22 Nov 2005      
Outrun 2 Xbox          
OutRun 2006: Coast 2 Coast PC   31 Mar 2006      
OutRun Arcade Online PS3         8.0
OutRun Arcade Online Xbox 360         7.9
OutRun Online Arcade PS3   16 Apr 2009     8.0
OutRun Online Arcade Xbox 360 15 Apr 2009 15 Apr 2009     7.9
Oval Office PC         7.5
Over Flanders Fields Phase 3: Between Heaven and Hell PC          
Over G Fighters Xbox 360 27 Jun 2006       6.8
Over the Hedge Xbox 09 May 2006 May 2006      
Overclocked PC         7.5
Overclocked: A History of Violence PC 31 Mar 2008 02 May 2008     7.3
Overdose PC          
Overgrowth PC          
Overheid PC          
Overkill Apache PSP          
Overlord PS3         8.0
Overlord PC 25 Jun 2007 Q2 2007     7.4
Overlord Xbox 360 25 Jun 2007 Q2 2007     7.7
Overlord II PS3 23 Jun 2009 26 Jun 2009 09 Jul 2009   7.3
Overlord II Xbox 360 23 Jun 2009 26 Jun 2009 09 Jul 2009   7.5
Overlord II PC 23 Jun 2009 26 Jun 2009 Jun 2009   7.4
Overlord: Dark Legend Wii 26 Jun 2009 26 Jun 2009     7.0
Overlord: Minions Nintendo DS 23 Jun 2009 26 Jun 2009     5.9
Overlord: Raising Hell Xbox 360         8.0
Overlord: Raising Hell PC         8.2
Overlord: Raising Hell PS3 24 Jun 2008 20 Jun 2008     7.6
Overspeed: High Performance Street Racing PC   13 Jul 2008     4.4
Overturn Wii 03 Aug 2009       6.9
Overturn: Mecha Wars Wii          
Owlboy Xbox 360 2009 2009 2009 2009  
Owlboy PC 2009 2009      
Oyako de Asoberu DS Ehon: Ukkari Penelope Nintendo DS          
OZ PS2