Company
Vortex Software
9 games on IGDB
Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (3)
 Tornado: Low Level | Dec 31, 1984 | Main Game | 90 | – | 90 |
 Highway Encounter | Dec 31, 1985 | Main Game | 90 | – | 90 |
 Deflektor | Dec 31, 1987 | Main Game | 80 | – | 80 |