Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (9)
| Harry Potter and the Sorcerer's Stone | Nov 16, 2001 | Main Game | 64 | 74 | 69 |
| Harry Potter and the Chamber of Secrets | Nov 8, 2002 | Main Game | – | 74 | 74 |
 Harry Potter: Quidditch World Cup | Oct 28, 2003 | Main Game | 78 | 71 | 74 |
| Harry Potter and the Prisoner of Azkaban | May 25, 2004 | Main Game | 74 | 74 | 74 |
 Harry Potter and the Order of the Phoenix | Jun 25, 2007 | Main Game | 58 | 67 | 62 |
 Harry Potter and the Half-Blood Prince | Jun 30, 2009 | Main Game | 66 | 68 | 67 |
 Harry Potter and the Deathly Hallows: Part 1 | Nov 16, 2010 | Main Game | 41 | 48 | 44 |
 Harry Potter and the Deathly Hallows: Part 2 | Jul 12, 2011 | Main Game | 20 | 56 | 38 |
 Harry Potter: Quidditch Champions | Sep 3, 2024 | Main Game | 72 | 70 | 71 |