Company
Sigma Team
7 games on IGDB
Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (5)
 Popeye 2 | Nov 22, 1991 | Main Game | – | 68 | 68 |
 Alien Shooter | Sep 14, 2003 | Main Game | – | 72 | 72 |
 Alien Shooter 2: Reloaded | Sep 7, 2006 | Main Game | – | 78 | 78 |
 Alien Shooter: Vengeance | Sep 7, 2006 | Main Game | 64 | 79 | 71 |
 Alien Shooter TD | Aug 4, 2016 | Main Game | – | 80 | 80 |