Top Web Games: Games starting with O
Featured Game
This Year's Top Voted
| 1 | Original Shadows | 489 Votes | Play |
| 2 | OviPets | 212 Votes | Play |
| 3 | Omerta International | 207 Votes | Play |
| 4 | Operation Mafia | 206 Votes | Play |
| 5 | One Piece Online | 205 Votes | Play |
| 6 | Online Boxing Manager | 202 Votes | Play |
| 7 | One Piece 2: Pirate King | 197 Votes | Play |
| 8 | Omerta | 189 Votes | Play |
| 9 | Online Football Manager | 180 Votes | Play |
| 10 | OverLord | 178 Votes | Play |
| 11 | OG-RPG | 170 Votes | Play |
| 12 | OGame | 156 Votes | Play |
| 13 | Orkfia II: Alliances At War | 156 Votes | Play |
| 14 | Orion's Belt | 154 Votes | Play |
| 15 | OuterCore | 154 Votes | Play |
| 16 | Operation-B | 152 Votes | Play |
| 17 | Ooze Saga | 145 Votes | Play |
| 18 | online checkers | 137 Votes | Play |
Alphabetical order
| 1 | OG-RPG | 7 Votes | Play |
| 2 | OGame | 9 Votes | Play |
| 3 | Omerta | 9 Votes | Play |
| 4 | Omerta International | 10 Votes | Play |
| 5 | One Piece 2: Pirate King | 10 Votes | Play |
| 6 | One Piece Online | 9 Votes | Play |
| 7 | Online Boxing Manager | 9 Votes | Play |
| 8 | online checkers | 5 Votes | Play |
| 9 | Online Football Manager | 6 Votes | Play |
| 10 | Ooze Saga | 6 Votes | Play |
| 11 | Operation Mafia | 9 Votes | Play |
| 12 | Operation-B | 7 Votes | Play |
| 13 | Original Shadows | 13 Votes | Play |
| 14 | Orion's Belt | 5 Votes | Play |
| 15 | Orkfia II: Alliances At War | 3 Votes | Play |
| 16 | OuterCore | 5 Votes | Play |
| 17 | OverLord | 9 Votes | Play |
| 18 | OviPets | 9 Votes | Play |
