Series
Silpheed
6 games on IGDB
Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (3)
| Silpheed | Dec 5, 1986 | Main Game | – | 54 | 54 |
| Silpheed: The Lost Planet | Sep 21, 2000 | Main Game | 80 | – | 80 |
| Project Sylpheed | Sep 28, 2006 | Main Game | 73 | 70 | 71 |