Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (10)
 Wizardry: Proving Grounds of the Mad Overlord | Sep 1, 1981 | Main Game | – | 67 | 67 |
 Wizardry: Knight of Diamonds - The Second Scenario | May 1, 1982 | Main Game | – | 59 | 59 |
 Wizardry: Legacy of Llylgamyn - The Third Scenario | Feb 21, 1983 | Main Game | – | 47 | 47 |
 Wizardry V: Heart of the Maelstrom | Nov 1, 1988 | Main Game | – | 58 | 58 |
 Wizardry: Bane of the Cosmic Forge | May 21, 1990 | Main Game | – | 100 | 100 |
 Wizardry: Crusaders of the Dark Savant | Sep 21, 1992 | Main Game | – | 80 | 80 |
 Wizardry 8 | Nov 15, 2001 | Main Game | – | 80 | 80 |
 Wizardry: Tale of the Forsaken Land | Nov 15, 2001 | Main Game | – | 73 | 73 |
 Wizardry: Labyrinth of Lost Souls | Dec 9, 2009 | Main Game | 65 | 50 | 58 |
 Wizrogue: Labyrinth of Wizardry | Feb 25, 2017 | Main Game | – | 50 | 50 |