Company
Ikegami Tsushinki
6 games on IGDB
Each point is one game's rating·dashed lines show each series' overall trend
Games on the chart (2)
 Donkey Kong | Jul 9, 1981 | Main Game | – | 72 | 72 |
 Zaxxon | Jan 1, 1982 | Main Game | 80 | 75 | 77 |
Company
6 games on IGDB
Each point is one game's rating·dashed lines show each series' overall trend
| Donkey Kong | Jul 9, 1981 | Main Game | – | 72 | 72 |
| Zaxxon | Jan 1, 1982 | Main Game | 80 | 75 | 77 |