Company
Sierra Online
17 games on IGDB
Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (6)
 Caesar II | Sep 4, 1995 | Main Game | – | 77 | 77 |
 Assault Heroes | Dec 13, 2006 | Main Game | 70 | – | 70 |
 3D Ultra Minigolf Adventures | Dec 20, 2006 | Main Game | 50 | – | 50 |
 Switchball | Jun 26, 2007 | Main Game | 77 | – | 77 |
 Arkadian Warriors | Dec 12, 2007 | Main Game | 50 | – | 50 |
 Assault Heroes 2 | May 14, 2008 | Main Game | 86 | – | 86 |