The Son of Godzilla soundtrack was released in 1993, with music by Masaru Sato.
Tracks
- Opening
- Main Title
- The Sherbet Plan
- Visitor from the Sky
- The Uninvited Guest
- The Giant Praying Mantis
- The Young Girl From Zorugeru Island
- Preparing for the Experiment
- The Frozen Sonde I
- The Synthetic Radioactive Sonde I
- The Island's Misery
- Gimantis
- The Appearance of the Egg
- The Silhouette on the Tree
- The Birth of Minya
- Parent Godzilla Comes Ashore
- Psycho and Minya
- Shinjo and Psycho
- Godzilla and Minya I
- Godzilla and Minya II
- Night on Zorugeru Island
- The Hot Red Marsh
- The Research Team's Impatience
- Psycho's Crisis
- Minya vs. Gimantis
- The Appearance of Spiga
- Preparing to Escape
- Minya vs. Spiga
- Preparing for the Final Experiment
- The Frozen Sonde II
- The Synthetic Radioactive Sonde II
- Godzilla vs. Spiga
- Snow Falls on the Tropical Island
- Ending
| Music | |
|---|---|
| Godzilla songs | |
| Showa era | Mothra Song • Sacred Springs • Mahara Mothra • Monster March • Return the Sun! • Defeat Hedorah! • Go! Go! Godzilla • Godzilla March • Godzilla and Jet Jaguar: Punch! Punch! Punch! • Miyarabi's Prayer • Defeat MechaGodzilla! |
| Heisei era | Godzilla: Love Theme • Echoes of Love • Godzilland |
| Millennium series | We're All To Blame |
| Reiwa era | Persecution of the Masses • Who Will Know • White Out • The Sky Falls • Live and Die |
| Miscellaneous | Bride of Godzilla • Godzilla (Blue Oyster Cult) |
| Mothra | |
| Showa era | Mothra Song • Daughters of Infant Island • Sacred Springs • Mahara Mothra |
| Heisei era | The Song of Prayer • Mothra Leo • Haora Mothra |
| Miscellaneous songs in film | |
| Showa era | We Are Space Pilots 1 |
| Miscellaneous songs in television | |
| Showa era | Godman Song • Our Godman • Human Warming-Up Exercises • Zone Fighter Song • I am Garoga • Greenman Song • Greenman's Challenge • Greenman March • Ushiwaka Koujirou Song |