Top Web Games: Games starting with O
Featured Game
This Year's Top Voted
| 1 | Original Shadows | 435 Votes | Play |
| 2 | OviPets | 179 Votes | Play |
| 3 | Operation Mafia | 176 Votes | Play |
| 4 | Omerta International | 174 Votes | Play |
| 5 | One Piece Online | 172 Votes | Play |
| 6 | Online Boxing Manager | 169 Votes | Play |
| 7 | One Piece 2: Pirate King | 163 Votes | Play |
| 8 | Omerta | 160 Votes | Play |
| 9 | Online Football Manager | 154 Votes | Play |
| 10 | OverLord | 149 Votes | Play |
| 11 | OG-RPG | 143 Votes | Play |
| 12 | Orkfia II: Alliances At War | 133 Votes | Play |
| 13 | Orion's Belt | 133 Votes | Play |
| 14 | OuterCore | 132 Votes | Play |
| 15 | Operation-B | 128 Votes | Play |
| 16 | OGame | 127 Votes | Play |
| 17 | Ooze Saga | 122 Votes | Play |
| 18 | online checkers | 120 Votes | Play |
Alphabetical order
| 1 | OG-RPG | 7 Votes | Play |
| 2 | OGame | 5 Votes | Play |
| 3 | Omerta | 6 Votes | Play |
| 4 | Omerta International | 6 Votes | Play |
| 5 | One Piece 2: Pirate King | 7 Votes | Play |
| 6 | One Piece Online | 6 Votes | Play |
| 7 | Online Boxing Manager | 5 Votes | Play |
| 8 | online checkers | 4 Votes | Play |
| 9 | Online Football Manager | 6 Votes | Play |
| 10 | Ooze Saga | 5 Votes | Play |
| 11 | Operation Mafia | 6 Votes | Play |
| 12 | Operation-B | 4 Votes | Play |
| 13 | Original Shadows | 14 Votes | Play |
| 14 | Orion's Belt | 5 Votes | Play |
| 15 | Orkfia II: Alliances At War | 4 Votes | Play |
| 16 | OuterCore | 5 Votes | Play |
| 17 | OverLord | 6 Votes | Play |
| 18 | OviPets | 6 Votes | Play |
