Konami Game Music Vol.4 A-JAX
| Composed by | Konami Kukeiha Club |
| Arranged by | Konami Kukeiha Club |
| Published by | Alfa Records |
| Catalog number | 28XA-201 |
| Release type | Game Soundtrack - Official Release |
| Format | 1 CD - 7 tracks |
| Release date | March 10, 1988 |
| Duration | 01:00:36 |
| Genres |
| 1 | A-Jax | 16:48 |  |
| 2 | LIFE FORCE | 04:22 | |
| 3 | Battlantis | 12:36 | |
| 4 | Gradius 2 ~CAPTAIN JAMES~ | 03:24 | |
| 5 | Beast Kingdom | 08:38 | |
| 6 | Contra | 11:31 | |
| 7 | F1 SPIRIT ~STREET COLLECTION~ | 03:17 | |
