Top Web Games: Games starting with O
Featured Game
This Year's Top Voted
| 1 | Original Shadows | 3024 Votes | Play |
| 2 | OG-RPG | 1231 Votes | Play |
| 3 | Operation Mafia | 1231 Votes | Play |
| 4 | Online Football Manager | 396 Votes | Play |
| 5 | Ooze Saga | 313 Votes | Play |
| 6 | Omerta International | 291 Votes | Play |
| 7 | Online Boxing Manager | 291 Votes | Play |
| 8 | OviPets | 289 Votes | Play |
| 9 | One Piece Online | 265 Votes | Play |
| 10 | Orion's Belt | 264 Votes | Play |
| 11 | Operation-B | 259 Votes | Play |
| 12 | One Piece 2: Pirate King | 247 Votes | Play |
| 13 | Orkfia II: Alliances At War | 244 Votes | Play |
| 14 | Omerta | 243 Votes | Play |
| 15 | OGame | 229 Votes | Play |
| 16 | OuterCore | 219 Votes | Play |
Alphabetical order
| 1 | OG-RPG | 37 Votes | Play |
| 2 | OGame | 10 Votes | Play |
| 3 | Omerta | 10 Votes | Play |
| 4 | Omerta International | 15 Votes | Play |
| 5 | One Piece 2: Pirate King | 13 Votes | Play |
| 6 | One Piece Online | 13 Votes | Play |
| 7 | Online Boxing Manager | 10 Votes | Play |
| 8 | Online Football Manager | 18 Votes | Play |
| 9 | Ooze Saga | 4 Votes | Play |
| 10 | Operation Mafia | 36 Votes | Play |
| 11 | Operation-B | 12 Votes | Play |
| 12 | Original Shadows | 93 Votes | Play |
| 13 | Orion's Belt | 12 Votes | Play |
| 14 | Orkfia II: Alliances At War | 10 Votes | Play |
| 15 | OuterCore | 9 Votes | Play |
| 16 | OviPets | 7 Votes | Play |
