Series
14 games on IGDB



Each point is one game's rating·dashed lines show each series' overall trend
| Sep 30, 1995 | Main Game | 37 | 50 | 44 | |
| Jun 30, 1998 | Main Game | – | 50 | 50 | |
| Nov 23, 1999 | Main Game | – | 81 | 81 | |
| Oct 10, 2001 | Main Game | – | 50 | 50 | |
| Oct 28, 2003 | Main Game | 65 | – | 65 | |
| Apr 5, 2005 | Main Game | 85 | 85 | 85 | |
| Oct 16, 2007 | Main Game | 51 | – | 51 |