Cheat codes beginning with 'o'

Game Title	Date Posted	Views	Rating
O		142	5
O.D.T.		707	5
O.D.T.: Escape... ...Or Die Trying	2007-8-31	636	1
O.R.B. - Off-World Resource Base		886	5
O.R.B.		909	5
O.R.B. Off World Resource Base		490	5
Oanechan Blue, The		836	5
Obi-Wan's Adventures		857	5
Obitus		1020	5
Obscure	2007-8-31	5817	1
Obsidian		1335	5
Ocean Trader		1261	5
Ocean's 11 - 1960		512	5
Odama	2007-8-31	921	0
Odd World: Abes Oddysey		1159	5
Oddballz	2007-8-31	886	0
Oddworld 2: Abes Exoddus		1290	5
Oddworld : Abes Exoddus		1640	2
Oddworld : Abes Oddysee		2768	2
Oddworld Adventures 2	2007-8-31	587	0
Oddworld Adventures	2007-8-30	516	0
Oddworld Strangers Wrath		1155	5
Oddworld: Abe's Exoddus		948	5
Oddworld: Abes Exoddus	2007-8-31	1781	1
Oddworld: Abes Exodus		1875	5
Oddworld: Abes Oddysee	2007-8-31	1273	1
Oddworld: Munch's Oddysee		798	5
Oddworld: Munchs Oddysee	2007-8-30	1385	1
Oddworld:Munchs Oddysee		1887	5
Ode To The Sunset Era		591	5
Odell Down Under		976	5
Odieus Quest For The Magic Fling-Shot		638	5
Odin Sphere	2007-10-10	1388	0
Odium		1097	5
Odo Odo Oddity		974	5
ODT Escape: Or Die Trying		974	5
Odyssey: The Search For Ulysses		857	5
Of Light And Darkness		691	5
Off Road Challenge		581	5
Off-Road Challenge	2007-8-31	773	0
Off-World Interceptor Extreme		770	5
Offensive		581	5
Officers		1394	5
Official Formula 1 Racing		1122	5
Official Hamster Republic RPG Creation Engine		696	5
Official PlayStation Magazine Vol. 15	2007-8-31	684	0
Official Sega Dreamcast Magazine: Demo Disc 3	2007-8-30	632	0
Official Sega Dreamcast Magazine: Demo Disc 4	2007-8-30	549	0
Official Team Manager (EA Sports)		1334	5
Official Team Manager		802	5
Official X-Box Magazine Disk #22		744	5
Official X-Box Magazine Disk #23		750	5
Ogre Battle 64: Person of Lordly Caliber	2007-8-31	1509	1
Ogre Battle	2007-8-31	767	0
Ogre Battle: The March of the Black Queen	2007-9-1	581	0
Ogre Battle: The March of the Black Queen		1799	5
Oh No! More Lemmings		1359	5
Oh, No! More Lemmings		586	5
Ohzumou 64 2		683	5
Ohzumou 64		664	5
Oil Tycoon		1652	5
Okage: Shadow King		1233	5
Okami		2455	5
Okami		2424	5
Old School		461	5
Oldtimer		644	5
Olympic Games		626	5
Olympic Hockey 98		608	5
Olympic Hockey Nagano 98	2007-8-31	664	0
Olympic Soccer		589	5
Olympic Summer Games		657	5
Omar Shariff Bridge 2		721	5
Omega Boost		761	5
Omega Five	2008-01-15	1183	0
Omega Stone, The		1014	5
Omikron: The Nomad Soul		1549	5
On The Ball	2007-9-1	497	0
On The Line		341	5
On The Road With The Dropkick Murphys		461	5
Once Upon A Knight		1001	5
Once Upon a Time in China 3		349	5
Once Upon a Time in the West		368	5
One	2007-8-31	453	0
One Must Fall 2097		310	5
One must Fall: 2097		762	5
One Must Fall: Battlegrounds		858	5
One on One	2007-8-31	522	0
One Piece		803	5
One Piece Grand Battle 2		2089	5
One Piece Grand Battle		1546	5
One Piece Grand Battle! 3		3144	5
One Piece Grand Battle!	2007-8-31	988	1
One Piece Grand Battle!	2007-11-12	1267	1
One Piece Grand Battle! Rush		1418	5
One Piece Mansion		856	5
One Piece Treasure Battle!		616	5
One Piece: Dragon Dream		809	5
One Piece: Going Baseball		1140	5
One Piece: Grand Adventure	2007-8-31	1554	1
One Piece: Mezase! King Of Paris		741	5
One Piece: Nanatsu Shima no Daihihou		982	5
One Step Beyond		728	5
One, The		323	5
One-Line Puzzle		867	5
Onechanbara: vorteX		1082	5
Oni	2007-8-31	628	0
Onimusha 2		1187	5
Onimusha 2: Samurais Destiny	2007-8-31	3348	1
Onimusha 3: Demon Siege	2007-8-31	2137	1
Onimusha Blade Warriors	2007-8-31	1508	1
Onimusha Tactics	2007-8-30	1768	1
Onimusha: Dawn of Dreams	2007-8-31	3068	1
Onimusha: Warlords	2007-8-31	2149	1
Onion Burger		646	5
Onslaught		1034	5
Ontamarama	2007-12-25	993	0
Ooga Booga	2007-8-30	615	0
Open Season	2007-8-31	752	0
Open Season	2007-10-31	559	0
Open Season	2008-02-29	1642	1
OpenIt		615	5
Opera Fatal		622	5
Operation Armored Liberty	2007-8-30	949	0
Operation Blockade	2007-8-31	896	1
Operation Bodycount		676	5
Operation C	2007-8-30	485	0
Operation Carnage		683	5
Operation Crusader		648	5
Operation Europe		598	5
Operation Flashpoint -- Game of the Year Edition	2007-8-31	873	0
Operation Flashpoint		1047	5
Operation Flashpoint: Cold War Crisis	2007-8-31	2921	1
Operation Flashpoint: Elite		1053	5
Operation Flashpoint: Red Hammer		697	5
Operation Flashpoint: Red Hammer: The Soviet Campaign	2007-8-31	1156	0
Operation Flashpoint: Resistance	2007-8-31	1389	0
Operation Intercept		578	5
Operation Logic Bomb		548	5
Operation Meteorit		699	5
Operation Meteorite		758	5
Operation Meteoroid		816	5
Operation Stealth		736	5
Operation Thunderbolt		952	5
Operation Tiger Hunt		1162	5
Operation Winback		1670	5
Operation: Inner Space	2007-8-31	1054	0
Operation: Logic Bomb	2007-9-1	446	0
Operational Art of War 2, The		2155	5
Operative, The: No One Lives Forever		978	5
Operators Side		664	5
Option Tuning Car Battle 2		818	5
Option Tuning Car Battle		451	5
Orbs Of Attrition		710	5
Ore no Ryouri		541	5
Oregon Trail 2		1788	5
Oregon Trail 3 Anniversary	2007-8-31	1250	0
Oregon Trail 3		740	5
Oregon Trail 3: 150th Anniversary		686	5
Oregon Trail		648	5
Organ		277	5
Origamo		646	5
Origin of the Species		704	5
Original War		2381	5
Orion Burger		648	5
Orion Conspiracy		724	5
Orphen		605	5
Orphen: Scion of Sorcery	2007-8-31	1282	0
Osbournes: The First Season, The		374	5
Oscar		710	5
Osmosis Jones		310	5
Ossu! Tatakae! Ouendan!		943	5
Ostrich Runner		667	5
Other Life Azure Dreams		693	5
Otogi 2: Immortal Warriors		1138	5
Otogi: Myth of Demons		1147	5
Otostaz		573	5
Otto Matic		1126	5
Out Live Be Eliminate Yesterday		491	5
Out Of Sight		310	5
Out of the Park Baseball 6		647	5
Out of This World	2007-9-1	566	0
Out to Lunch		787	5
Outbound		931	5
Outbreak		587	5
Outbreakers		909	5
Outcast	2007-8-31	678	0
Outdoor Life Sportsmans Challenge		202	5
Outdoor Life: Sportsmans Challenge		543	5
Outer Ridge		634	5
Outfit, The		1837	2
Outforce		820	5
Outlaw Golf 2	2007-8-31	2316	1
Outlaw Golf And SeaBlade Bundle		972	5
Outlaw Golf	2007-8-31	1538	0
Outlaw Golf Holiday Golf		1127	5
Outlaw Golf/Seablade Combo		840	5
Outlaw Golf: 9 Holes of X-Mas		1105	5
Outlaw Golf: 9 More Holes of X-Mas		1145	5
Outlaw Tennis	2007-8-31	1467	1
Outlaw Volleyball		927	5
Outlaw Volleyball Remixed	2007-8-31	1576	1
Outlaw Volleyball: Spike or Die		1369	5
Outlaws	2007-8-31	1881	0
Outlaws Of The Lost Dynasty		585	5
Outliner		602	5
Outlive		1075	5
Outpost 2		718	5
Outpost 2 Divided Destiny		1039	5
Outpost 2: Divided Destiny	2007-8-31	842	0
Outpost	2007-8-31	549	0
Outpost Kaloki X		1448	5
OutRun 2		962	5
OutRun 2006: Coast 2 Coast	2007-8-31	1567	0
Outrun		753	5
OutRun2		1281	5
Outtrigger	2007-8-30	738	0
OutWars	2007-8-31	1090	0
Over Drivin 3: Hot Pursuit		489	5
Over Drivin Skyline Memorial		559	5
Over G Fighters		2771	5
Over the Hedge	2007-8-31	1482	1
Over the Hedge: Hammy Goes Nuts!	2007-8-30	1307	1
Overblood 2		787	5
Overblood		882	5
Overboard	2007-8-31	606	0
Overboard!		671	5
Overdrive		871	5
Overkill		642	5
Overkill: The House of the Dead		1818	5
Overload		2609	5
Overlord	2007-10-10	7876	1
Overlord	2007-8-31	1701	1
OverTower		610	5
Oxyd		524	5
Oxyd Extra	2007-8-31	926	0
Oxyd Magnum		923	5
Oyakusoku Love		600	5
Oyomesan wa Hime Fujo		891	5
Oz - The Complete First Season		331	5
Oz - The Complete Second Season		264	5
Ozzy & Drix	2007-8-30	822	0
Ozzy And Drix		822	5