Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (3)
| Parasite Eve | Mar 29, 1998 | Main Game | 60 | 83 | 71 |
| Parasite Eve II | Dec 16, 1999 | Main Game | – | 79 | 79 |
| The 3rd Birthday | Dec 22, 2010 | Main Game | 76 | 70 | 73 |
Each point is one game's rating·dashed lines show each series' overall trend
| Parasite Eve | Mar 29, 1998 | Main Game | 60 | 83 | 71 |
| Parasite Eve II | Dec 16, 1999 | Main Game | – | 79 | 79 |
| The 3rd Birthday | Dec 22, 2010 | Main Game | 76 | 70 | 73 |