Top Web Games: Games starting with O
Featured Game
This Year's Top Voted
| 1 | Original Shadows | 40 Votes | Play |
| 2 | One Piece 2: Pirate King | 28 Votes | Play |
| 3 | Omerta International | 25 Votes | Play |
| 4 | Online Boxing Manager | 23 Votes | Play |
| 5 | One Piece Online | 22 Votes | Play |
| 6 | Omerta | 21 Votes | Play |
| 7 | Online Football Manager | 21 Votes | Play |
| 8 | OviPets | 21 Votes | Play |
| 9 | OGame | 20 Votes | Play |
| 10 | Ooze Saga | 19 Votes | Play |
| 11 | Operation Mafia | 19 Votes | Play |
| 12 | Orion's Belt | 17 Votes | Play |
| 13 | online checkers | 17 Votes | Play |
| 14 | OverLord | 17 Votes | Play |
| 15 | Orkfia II: Alliances At War | 16 Votes | Play |
| 16 | OG-RPG | 15 Votes | Play |
| 17 | Operation-B | 15 Votes | Play |
| 18 | OuterCore | 15 Votes | Play |
Alphabetical order
| 1 | OG-RPG | 1 Votes | Play |
| 2 | OGame | 1 Votes | Play |
| 3 | Omerta | 2 Votes | Play |
| 4 | Omerta International | 3 Votes | Play |
| 5 | One Piece 2: Pirate King | 3 Votes | Play |
| 6 | One Piece Online | 2 Votes | Play |
| 7 | Online Boxing Manager | 3 Votes | Play |
| 8 | online checkers | 2 Votes | Play |
| 9 | Online Football Manager | 2 Votes | Play |
| 10 | Ooze Saga | 1 Votes | Play |
| 11 | Operation Mafia | 2 Votes | Play |
| 12 | Operation-B | 2 Votes | Play |
| 13 | Original Shadows | 2 Votes | Play |
| 14 | Orion's Belt | 2 Votes | Play |
| 15 | Orkfia II: Alliances At War | 2 Votes | Play |
| 16 | OuterCore | 2 Votes | Play |
| 17 | OverLord | 1 Votes | Play |
| 18 | OviPets | 3 Votes | Play |
