Top Web Games: Games starting with O
Featured Game
This Year's Top Voted
| 1 | Original Shadows | 84 Votes | Play |
| 2 | One Piece 2: Pirate King | 65 Votes | Play |
| 3 | Omerta International | 57 Votes | Play |
| 4 | Omerta | 55 Votes | Play |
| 5 | Online Boxing Manager | 50 Votes | Play |
| 6 | Online Football Manager | 50 Votes | Play |
| 7 | One Piece Online | 49 Votes | Play |
| 8 | OviPets | 48 Votes | Play |
| 9 | Operation Mafia | 47 Votes | Play |
| 10 | OGame | 44 Votes | Play |
| 11 | OverLord | 44 Votes | Play |
| 12 | Ooze Saga | 44 Votes | Play |
| 13 | Orion's Belt | 42 Votes | Play |
| 14 | OG-RPG | 39 Votes | Play |
| 15 | online checkers | 39 Votes | Play |
| 16 | Orkfia II: Alliances At War | 39 Votes | Play |
| 17 | Operation-B | 37 Votes | Play |
| 18 | OuterCore | 35 Votes | Play |
Alphabetical order
| 1 | OG-RPG | 1 Votes | Play |
| 2 | OGame | 2 Votes | Play |
| 3 | Omerta | 1 Votes | Play |
| 4 | Omerta International | 2 Votes | Play |
| 5 | One Piece 2: Pirate King | 2 Votes | Play |
| 6 | One Piece Online | 2 Votes | Play |
| 7 | Online Boxing Manager | 2 Votes | Play |
| 8 | online checkers | 1 Votes | Play |
| 9 | Online Football Manager | 2 Votes | Play |
| 10 | Ooze Saga | 1 Votes | Play |
| 11 | Operation Mafia | 2 Votes | Play |
| 12 | Operation-B | 3 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 | 1 Votes | Play |
