Top Web Games: Games starting with O
Featured Game
This Year's Top Voted
| 1 | Original Shadows | 606 Votes | Play |
| 2 | OviPets | 249 Votes | Play |
| 3 | Omerta International | 244 Votes | Play |
| 4 | One Piece Online | 243 Votes | Play |
| 5 | Online Boxing Manager | 241 Votes | Play |
| 6 | One Piece 2: Pirate King | 239 Votes | Play |
| 7 | Operation Mafia | 239 Votes | Play |
| 8 | Omerta | 220 Votes | Play |
| 9 | OverLord | 215 Votes | Play |
| 10 | Online Football Manager | 212 Votes | Play |
| 11 | OG-RPG | 200 Votes | Play |
| 12 | OuterCore | 188 Votes | Play |
| 13 | OGame | 181 Votes | Play |
| 14 | Orkfia II: Alliances At War | 178 Votes | Play |
| 15 | Operation-B | 176 Votes | Play |
| 16 | Orion's Belt | 174 Votes | Play |
| 17 | Ooze Saga | 171 Votes | Play |
| 18 | online checkers | 162 Votes | Play |
Alphabetical order
| 1 | OG-RPG | 7 Votes | Play |
| 2 | OGame | 5 Votes | Play |
| 3 | Omerta | 7 Votes | Play |
| 4 | Omerta International | 7 Votes | Play |
| 5 | One Piece 2: Pirate King | 7 Votes | Play |
| 6 | One Piece Online | 8 Votes | Play |
| 7 | Online Boxing Manager | 8 Votes | Play |
| 8 | online checkers | 6 Votes | Play |
| 9 | Online Football Manager | 7 Votes | Play |
| 10 | Ooze Saga | 6 Votes | Play |
| 11 | Operation Mafia | 7 Votes | Play |
| 12 | Operation-B | 4 Votes | Play |
| 13 | Original Shadows | 32 Votes | Play |
| 14 | Orion's Belt | 4 Votes | Play |
| 15 | Orkfia II: Alliances At War | 6 Votes | Play |
| 16 | OuterCore | 8 Votes | Play |
| 17 | OverLord | 6 Votes | Play |
| 18 | OviPets | 6 Votes | Play |
