| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| 00004_Sound_Thunder & Rain | Waveform Audio File Format | 10s | 110KB | 1996-05-18 | |
| 00005_Sound_AR15 Gunshot | Waveform Audio File Format | 1s | 21KB | 1996-05-18 | |
| 00020_Sound_Explosion Large w-Debris | Waveform Audio File Format | 4s | 53KB | 1996-05-18 | |
| 00035_Sound_Synth Door | Waveform Audio File Format | 1s | 20KB | 1996-05-18 | |
| 00036_Sound_Martian Voice | Waveform Audio File Format | 0.10s | 10KB | 1996-05-18 | |
| 00038_Sound_Null Sound | Waveform Audio File Format | 1s | 22KB | 1996-05-18 | |
| 00039_Sound_BGM(UFO) ÉRÉsÅ[ | Waveform Audio File Format | 14s | 155KB | 1996-05-18 |