Desenvolvedores de Jogos da Steam - Letra O - Página 63
| Nome | Contagem de aplicativos |
|---|---|
| Omnimind | 1 |
| Oleg Shestoperov | 1 |
| Orbital Flag Studio | 1 |
| Oniro Games | 1 |
| onebraverobot | 1 |
| OCIO Games | 1 |
| One Way Eleven | 1 |
| OnlineVideoSurfer | 1 |
| One Secret Pseudo | 1 |
| Oose | 1 |
| Object Software Limited | 1 |
| OnReTech | 1 |
| Opacheco | 1 |
| Offwidth Games Ltd | 1 |
| Oleg Fedotov | 1 |
| ODY Software e.U. | 1 |
| o_m | 1 |
| Open Sky Studios | 1 |
| Okay Games | 1 |
| Orange Papers | 1 |