Shōwa: 15 -COMPLETE-

1954: Godzilla: GODZILLA 50th Anniversary Edition
1955: Godzilla Raids Again: Complete Works of Godzilla 02: Godzilla's Counterattack
1962: King Kong vs. Godzilla: Complete Works of Godzilla 03: King Kong vs. Godzilla
1964-Q2: Mothra vs. Godzilla: Complete Works of Godzilla 04: Mothra vs. Godzilla
1964-Q4: Ghidorah, The Three-Headed Monster: Complete Works of Godzilla 05: Three Giant Monsters: The Greatest Battle on Earth
1965: Invasion of Astro-Monster: Complete Works of Godzilla 06: Great Monster War
1966: Ebirah, Horror of the Deep: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB2, G-007: Godzilla vs. The Sea Monster Original Motion Picture Soundtrack
1967: Son of Godzilla: Complete Works of Godzilla 08: Monster Island's Decisive Battle: Son of Godzilla
1968: Destroy All Monsters: Complete Works of Godzilla 09: Charge of the Monsters
1969: All Monsters Attack: Complete Works of Godzilla 10: Godzilla, Minya, Gabara: All Monsters Giant Attack
1971: Godzilla vs. Hedorah: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB3, G-011: Godzilla vs. The Smog Monster Original Motion Picture Soundtrack
1972: Godzilla vs. Gigan: Complete Works of Godzilla 12: Earth Destruction Directive: Godzilla vs. Gigan
1973: Godzilla vs. Megalon: Complete Works of Godzilla 13: Godzilla vs. Megalon
1974: Godzilla vs. MechaGodzilla: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB3, G-014: Godzilla vs. The Bionic Monster Original Motion Picture Soundtrack
1975: Terror of MechaGodzilla: Complete Works of Godzilla 15: MechaGodzilla's Counterattack

Bonus material from various alt. releases: 10

1955: Godzilla Raids Again: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB1, G-002: Gigantis, The Fire Monster Original Motion Picture Soundtrack (2 tracks)
1964-Q2: Mothra vs. Godzilla: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB1, G-004: Godzilla vs. The Thing Original Motion Picture Soundtrack (5 tracks)
1969: All Monsters Attack: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB2, G-010: Godzilla's Revenge Original Motion Picture Soundtrack (1 track)
1972: Godzilla vs. Gigan: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB3, G-012: Godzilla on Monster Island Original Motion Picture Soundtrack (2 tracks)

Heisei: 5

1984/85: The Return of Godzilla: Complete Works of Godzilla 16: Godzilla 1984
1989: Godzilla VS Biollante: Complete Works of Godzilla 17: Godzilla VS Biollante
1991: Godzilla VS King Ghidorah: Godzilla VS King Ghidorah Original Soundtrack
1992: Godzilla VS Mothra: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB4, G-019: Godzilla VS Mothra Original Motion Picture Soundtrack
1993: Godzilla VS MechaGodzilla II: Complete Works of Godzilla 20: Godzilla VS MechaGodzilla

Bonus material from various alt. releases: 32

1984/85: The Return of Godzilla: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB4, G-019: Godzilla VS Mothra Original Motion Picture Soundtrack (5 tracks)
1989: Godzilla VS Biollante: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB4, G-017: Godzilla VS Biollante Original Motion Picture Soundtrack (4 tracks)
1991: Godzilla VS King Ghidorah: Complete Works of Godzilla 18: Godzilla VS King Ghidorah (14 tracks)
1992: Godzilla VS Mothra: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB4, G-019: Godzilla VS Mothra Original Motion Picture Soundtrack (7 tracks)
1993: Godzilla VS MechaGodzilla II: 50th Ann. GODZILLA Soundtrack Perfect Collection, GB5, G-020: Godzilla VS MechaGodzilla Original Motion Picture Soundtrack (2 tracks)

Millennium: 0

Other: 6

40th Anniversary: GODZILLA ~Symphonic Concert~
ALWAYS: Sunset on Third Street Sequel
An Evening of Special Effects Film Music
GODZILLA vs. HEAVY METAL
The Artistry of Akira Ifukube 4: CYU — Akira Ifukube Orchestral Works
ゴジラ -EXTRA-: A compilation of the following soundtracks and albums:

• 50th Ann. GODZILLA Soundtrack Perfect Collection, GB4, G-019: Godzilla VS Mothra Original Motion Picture Soundtrack, 2nd disc (Extras) — T09, 11, 15-17 (5 tracks)
  
• MOTHRA SONG THE BEST — T08 (1 track)
  
• 50th Ann. GODZILLA Soundtrack Perfect Collection, GB4, G-4 (Bonus Disc): King of the Monsters: Godzilla, 1st disc — T03, 09, 10-11 (4 tracks)
  
• Godzilla Vocal Collection — T12-13 (2 tracks)
  
• 50th Ann. GODZILLA Soundtrack Perfect Collection, GB4, G-5 (Bonus Disc): The History of Godzilla: Zone Fighter: The Human Meteor — T01, 06, 11, 13, 18 (5 tracks)
  
• 50th Ann. GODZILLA Soundtrack Perfect Collection, GB5, G-020: Godzilla VS MechaGodzilla Original Motion Picture Soundtrack, 2nd disc (Godzilla Singles & Singles Karaoke Collection) — T18, 21-22, 24, 25-26, 28 (7 tracks)

Mothra: 1

1961: Mothra: Toho Tokusatsu Movie Music Collection 02: Mothra

Bonus material from various alt. releases: 1

1961: Mothra: The Peanuts Singles ~ Kawaii Hana (1 track)

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Video Games: 3

1988: Godzilla: Monster of Monsters!
1993: SUPER GODZILLA
2007: Godzilla: Unleashed

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Soundtrack Total: 30