| 01 Alien Wars begin (Title Demo BGM).flac | 4.2 MB |
| 02 It's Time For Revenge (1st BGM).flac | 15.0 MB |
| 03 Bloody Storm (Boss BGM).flac | 13.4 MB |
| 04 Pattern Clear (Pattern Clear BGM).flac | 529 kB |
| 05 Select The Landing Point (Drop Point Select BGM).flac | 4.9 MB |
| 06 Megalopolis (2st BGM).flac | 18.2 MB |
| 07 Battle Runner (3st BGM).flac | 24.0 MB |
| 08 Daredevil (4st BGM).flac | 17.7 MB |
| 09 Hell Messenger (5st BGM).flac | 14.5 MB |
| 10 Go Forward Under Fire (6st BGM).flac | 16.1 MB |
| 11 The Showdown (Last Boss BGM).flac | 23.1 MB |
| 12 Return In Glory (End Credit).flac | 15.4 MB |
| 13 No Hope No Life (Game Over).flac | 734 kB |
| 14 Contra (AC).flac | 32.7 MB |
| 15 Super Contra (AC).flac | 31.2 MB |
| 16 Contra (FC).flac | 16.7 MB |
| 17 Contra (MSX2).flac | 30.5 MB |
| 18 Super Contra (FC).flac | 22.1 MB |
| 19 Contra (GB).flac | 36.1 MB |
| 20 It's Time For Revenge (MIDI).flac | 14.8 MB |
| 21 Megalopolis (MIDI).flac | 21.0 MB |
| 22 Daredevil (MIDI).flac | 19.7 MB |
| 23 The Showdown (MIDI).flac | 16.2 MB |
| 24 Return In Glory (MIDI).flac | 18.8 MB |
