The invaders from Planet X attack earth as part of their plan to conquer the entire universe, using a legion of space monsters. The earth sends Godzilla, the strongest monster on the earth, and Mothra, to defend itself. Godzilla advances through 8 battle stages to defeat a legion of space monsters controlled by Planet X. For the sake of the future of the earth, Godzilla's fierce battle now begin...
| Name | Country | Translation | Info |
|---|---|---|---|
| Godzilla - Monster of Monsters! | USA | ||
| Godzilla - Monster of Monsters! | USA | Bad Dump 1 | |
| Godzilla - Monster of Monsters! | USA | Bad Dump 2 | |
| Godzilla - Monster of Monsters! | USA | Overdump 1 | |
| Godzilla - Monster of Monsters! | USA | Overdump 2 | |
| Godzilla - Monster of Monsters! | USA | Overdump 3 | |
| Godzilla - Monster of Monsters! | Europe | ||
| Godzilla | Japan |
