Playstation 2 cheats: O titles
| Game | Cheats | Updated |
|---|---|---|
| Obscure cheats | 7 | Jan 27th 2005 |
| Okage: Shadow King cheats | 7 | Jan 27th 2005 |
| Okami cheats | 20 | Oct 2nd 2006 |
| One Piece Grand Battle cheats | 15 | Aug 23rd 2005 |
| One Piece Grand Battle! 3 cheats | 4 | Jan 27th 2005 |
| One Piece Grand Battle! Rush cheats | 4 | Aug 23rd 2005 |
| Oni cheats | 19 | Jan 27th 2005 |
| Onimusha 2 cheats | 16 | Aug 21st 2004 |
| Onimusha 3: Demon Siege cheats | 16 | Aug 21st 2004 |
| Onimusha Blade Warriors cheats | 30 | Jan 27th 2005 |
| Onimusha: Dawn of Dreams cheats | 5 | Mar 9th 2006 |
| Onimusha: Warlords cheats | 14 | Jan 27th 2005 |
| Operation WinBack cheats | 5 | Jan 27th 2005 |
| Orphen cheats | 5 | Jan 27th 2005 |
| Orphen: Scion Of Sorcery cheats | 5 | Jan 27th 2005 |
| Outlaw Golf 2 cheats | 19 | Jan 27th 2005 |
| Outlaw Tennis cheats | 18 | Aug 23rd 2005 |
| Outlaw Volleyball Remixed cheats | 2 | Aug 23rd 2005 |
| OutRun 2006: Coast 2 Coast cheats | 2 | Aug 3rd 2006 |
| Over the Hedge cheats | 8 | Aug 3rd 2006 |