Album was composed by Michiru Oshima and was released on February 15, 2000. Soundtrack consists of 34 tracks tracks with duration over about 50 minutes. Album was released by GNP Crescendo Records.
CD 1
| 1 | Fateful ConfrontationMichiru Ohshima | 03:54 |  |
| 2 | Main TitleMichiru Ohshima | 00:33 | |
| 3 | To the G Countermeasure HQMichiru Ohshima | 00:43 | |
| 4 | Operation AreaMichiru Ohshima | 01:17 | |
| 5 | The G Annihilation Strategy CommencesMichiru Ohshima | 01:14 | |
| 6 | The Ominous Gigantic EggMichiru Ohshima | 01:27 | |
| 7 | Tragedy / The Revived Ancient InsectMichiru Ohshima | 02:24 | |
| 8 | Kiriko and the Little BoyMichiru Ohshima | 01:01 | |
| 9 | Griffon Sallies ForthMichiru Ohshima | 01:54 | |
| 10 | G-ProximityMichiru Ohshima | 03:28 | |
| 11 | The Street Becomes a LakeMichiru Ohshima | 01:28 | |
| 12 | Godzilla vs. GriffonMichiru Ohshima | 02:05 | |
| 13 | Meganula - Great PlagueMichiru Ohshima | 01:12 | |
| 14 | The Dimension Tide ManeuverMichiru Ohshima | 00:36 | |
| 15 | The Ferocious LifeformMichiru Ohshima | 02:22 | |
| 16 | Painful Life's WorkMichiru Ohshima | 01:05 | |
| 17 | Hyperflight Dragon - BirthMichiru Ohshima | 02:02 | |
| 18 | The Ultimate Battle AppearanceMichiru Ohshima | 01:05 | |
| 19 | Godzilla vs. MegaguirusMichiru Ohshima | 02:00 | |
| 20 | Suicidal CounterattackMichiru Ohshima | 01:08 | |
| 21 | Earth's Greatest DeathmatchMichiru Ohshima | 03:06 | |
| 22 | Dimension Tide's LimitMichiru Ohshima | 00:58 | |
| 23 | Kiriko's DecisionMichiru Ohshima | 03:31 | |
| 24 | Black Hole Cannon - ExplosionMichiru Ohshima | 00:44 | |
| 25 | It's All OverMichiru Ohshima | 01:13 | |
| 26 | Ending ThemeMichiru Ohshima | 03:29 | |
| 27 | Bonus Alternative Ending Theme - The Fury of GodzillaMichiru Ohshima | 01:12 | |
| 28 | Bonus Alternative Ending Theme - The Decision of GodzillaMichiru Ohshima | 01:13 | |
| 29 | Bonus Sound Effects - Godzilla (2 Roars)Michiru Ohshima | 00:15 | |
| 30 | Bonus Sound Effects - Godzilla (Footsteps)Michiru Ohshima | 00:14 | |
| 31 | Bonus Sound Effects - Godzilla (Heat Beam)Michiru Ohshima | 00:15 | |
| 32 | Bonus Sound Effects - Megaguirus (2 Roars)Michiru Ohshima | 00:10 | |
| 33 | Bonus Sound Effects - Megaguirus (Wings Humming)Michiru Ohshima | 00:21 | |
| 34 | Bonus Sound Effects - Megaguirus (High Frequency Wave)Michiru Ohshima | 00:26 | |
