| Groups (developers) | Abbr. | Country | City | Rating | |
|---|---|---|---|---|---|
| Our 5oft | Poland | 0.00 ±0.0 | |||
| Outland Quest Software | 0.00 ±0.0 | ||||
| Overlords | Germany | 0.00 ±0.0 | |||
| Oxyron | Germany, Poland | , Cracow (Kraków) | 0.00 ±0.0 | ||
| Ozark Softscape | 0.00 ±0.0 | ||||
| P & S Software | 0.00 ±0.0 | ||||
| P. M. Corbishley | 0.00 ±0.0 | ||||
| P.H.A.T. | Poland | Cracow (Kraków) | 0.00 ±0.0 | ||
| P.Z. Karen | Poland | Warsaw (Warszawa) | 0.00 ±0.0 | ||
| Pacific Softech, Inc. | 0.00 ±0.0 | ||||
| Page 6 | 0.00 ±0.0 | ||||
| PAL Developments | 0.00 ±0.0 | ||||
| Pandemonium | Poland | Szczecin | 0.00 ±0.0 | ||
| Pandora Software | 0.00 ±0.0 | ||||
| Panic Software | 0.00 ±0.0 | ||||
| Panther Software | 0.00 ±0.0 | ||||
| Paradigm Creators, Inc. | 0.00 ±0.0 | ||||
| Paradise | 0.00 ±0.0 | ||||
| Paradise Programming | 0.00 ±0.0 | ||||
| Paramountain Software | 0.00 ±0.0 |
