Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (7)
| The History Channel: Civil War - A Nation Divided | Nov 7, 2006 | Main Game | 50 | 51 | 51 |
| The History Channel: Great Battles of Rome | Jun 8, 2007 | Main Game | 59 | – | 59 |
 The History Channel: Battle for the Pacific | Nov 30, 2007 | Main Game | 40 | – | 40 |
| The History Channel: Civil War - Secret Missions | Dec 4, 2008 | Main Game | – | 75 | 75 |
 History: Great Empires - Rome | Mar 27, 2009 | Main Game | 40 | – | 40 |
 The History Channel: Great Battles Medieval | May 3, 2011 | Main Game | 60 | 70 | 65 |
 Legends of War: Patton | Nov 20, 2012 | Main Game | 70 | 70 | 70 |