Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (3)
| BioShock | Aug 21, 2007 | Main Game | 93 | 87 | 90 |
| BioShock 2 | Feb 9, 2010 | Main Game | 87 | 81 | 84 |
| BioShock Infinite | Mar 25, 2013 | Main Game | 93 | 86 | 89 |
Each point is one game's rating·dashed lines show each series' overall trend
| BioShock | Aug 21, 2007 | Main Game | 93 | 87 | 90 |
| BioShock 2 | Feb 9, 2010 | Main Game | 87 | 81 | 84 |
| BioShock Infinite | Mar 25, 2013 | Main Game | 93 | 86 | 89 |